📐 Scoreshake Real DSAT #4 복습 드릴

정연 · Digital SAT 응시 98문항 · 정답 72 · 오답 26 전체 147문항 (미응시 모듈 = 보너스 연습)
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S1·M1Reading & Writing — Module 120/27 정답
Q1Direct ComprehensionO

The following text is from Jhumpa Lahiri's 2003 novel The Namesake. Gogol, a child, is at a beach in Massachusetts with his father.

He watches his father raise a kite within minutes into the wind, so high that Gogol must tip his head back in order to see, a rippling speck against the sky. The wind whips around their ears, turning their faces cold.

As used in the text, what does the word "raise" most nearly mean?

  • A

    Strengthen

  • B

    Lift

  • C

    Praise

  • D

    Group

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Literature

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Q2Direct ComprehensionO

Novelist Leon Forrest admired William Faulkner's writing style. Forrest's novel Divine Days contains a long passage in tribute to Faulkner that is a perfect _______ of Faulkner's style: anyone familiar with Faulkner's writing would see the resemblance.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    imitation

  • B

    rejection

  • C

    forgetting

  • D

    opinion

💡 정답 확인
정답: A

내 답: A (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Literature

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Q3Direct ComprehensionX

The Africa Exchange in Johannesburg, South Africa, is a dedicated exchange for investing in companies operating in South Africa, ensuring those companies receive certain regulatory oversight. Knowing this can _____ potential investors' worries about bureaucratic minutiae and thereby allow them to instead focus on identifying sound business opportunities.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    assuage

  • B

    designate

  • C

    convey

  • D

    amplify

💡 정답 확인
정답: A

내 답: D (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Business and Economics

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Q4Direct ComprehensionO

The tendency to group authors together into distinct literary movements often encourages literary scholars to _____ subtleties in an author's style. Those studying the works of Antonio Machado, for instance, may inadvertently overlook nuances in his work by focusing only on the most obvious ways in which his style corresponds to the Generation of '98.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    scrutinize

  • B

    discount

  • C

    denounce

  • D

    magnify

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Literature

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Q5Direct ComprehensionO

The following text is adapted from Louise Erdrich's 2020 novel The Night Watchman. Louis Pipestone is collecting signatures for a petition from fellow members of the Turtle Mountain Band of Chippewa on the tribe's reservation in North Dakota.

Louis Pipestone tended the petition like a garden. He kept it with him at all times. In town, his eyes sharpened when he noticed a tribal member who hadn't yet signed. Wherever they were—at the gas pump, mercantile [general store], at Henry's [Café], on the road, or outside the clinic and hospital—Louis cornered them. If they were waiting for a baby to be born, he'd have them sign. If they were laughing, if they were arguing. If they were taking a child home from school, they signed.

Which choice best states the main purpose of the text?

  • A

    To portray Louis Pipestone's strong commitment to collecting signatures for the petition

  • B

    To demonstrate that most tribal members are enthusiastic about signing the petition

  • C

    To show that attitudes toward the petition within the tribal community change over time

  • D

    To suggest that some tribal members refuse to sign the petition because they dislike Louis Pipestone

💡 정답 확인
정답: A

내 답: A (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Literature

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Q6Direct ComprehensionO

In Ojibwe, an Indigenous language from the Great Lakes region of what are now the United States and Canada, wâsa means "far," whereas wa-wâsa means "far apart." This phenomenon, in which an element of a root word is repeated, sometimes with modification, within another word that is related to the root word, is called reduplication. In this case, the element "wâ" in wâsa gets repeated in wa-wâsa. There are many examples of this type of reduplication in Ojibwe.

Which choice best describes the function of the underlined sentence in the text as a whole?

  • A

    It contrasts the language discussed in the text with other languages.

  • B

    It provides a general definition of the phenomenon discussed in the text.

  • C

    It explains where the language discussed in the text is from.

  • D

    It provides English translations of the Ojibwe words discussed in the text.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: linguistics

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Q7Direct ComprehensionO

Microplastics are tiny pieces of plastic waste. Areas of the ocean with higher concentrations of microplastic particles also have smaller and fewer waves. A study by Yukun Sun and colleagues found that the concentration of microplastic particles cannot be the only reason for this reduced wave activity because the concentration of particles that would have the observed effect is much higher than that found in these areas of the ocean. However, they found that surfactants, chemicals often used to manufacture plastics, are released into the water from microplastics and have a much stronger wave-reducing effect.

According to the text, what did Sun and colleagues discover about surfactants?

  • A

    They are mainly composed of water.

  • B

    They are helpful for removing microplastics from the ocean.

  • C

    They have a much stronger effect on wave activity than microplastics alone do.

  • D

    They can be used to contain microplastics within certain areas of the ocean.

💡 정답 확인
정답: C

내 답: C (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Environmental Science

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Q8Direct ComprehensionO

Artificial leaves are a developing renewable energy technology that mimics the process of photosynthesis in plants. These devices are silicon-based solar cells coated in chemical catalysts that activate reactions that split water molecules into hydrogen and oxygen gas. The technology, while generating lots of interest, is not yet commercially viable as a large-scale energy source. To meet this challenge, scientists from many fields are researching ways to store, transport, and distribute the energy the devices produce while other scientists are working to improve the cost and efficiency of the devices.

Which choice best states the main idea of the text?

  • A

    Artificial leaves were developed to mimic the natural process of photosynthesis in plants in order to store energy for long-term commercial use.

  • B

    Continued research and development in artificial-leaf technology is needed before the devices can be widely used as an energy source.

  • C

    Artificial leaves split water molecules into oxygen and hydrogen gas using catalysts more efficiently than plants do using the process of photosynthesis.

  • D

    The recent increase in the commercial use of artificial leaves as an energy source has encouraged many scientists to research ways to improve the technology.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Engineering / Technology

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Q9Cross-TextO
passage figure

A citizen of the Cheyenne River Sioux Tribe is a student in a geography class. The student wants to compare the total area covered by his tribal nation in South Dakota with the total areas covered by certain tribal nations in other states. Looking at the table, he finds that the area of the Cheyenne River Sioux Tribe is 4,419 square miles, while the area of the Nez Perce Tribe in Idaho is _____

Which choice most effectively uses data from the table to complete the comparison?

  • A

    10,864 square miles.

  • B

    1,204 square miles.

  • C

    2,533 square miles.

  • D

    4,453 square miles.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Cross-Text · 난이도: 중 · 소재: Misc

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Q10Direct ComprehensionO
passage figure

Elisabeth Pötzelsberger and colleagues gathered data on 23 non-native tree species grown in Europe. They analyzed reports from Poland, Austria, and Finland about the number of these species grown in those countries as well as the numbers of insect and fungus species that damage those trees. The researchers concluded that Poland reported a greater number of damaging insect species than either of the other countries did.

Which choice best describes data from the table that support Pötzelsberger and colleagues' conclusion?

  • A

    Austria reported 51 damaging fungus species and 50 damaging insect species, while both Poland and Finland reported more insect species than fungus species.

  • B

    Austria reported 51 damaging fungus species, which is more than either Poland or Finland reported.

  • C

    Austria and Finland reported 13 and 6 damaging insect species, respectively, which is far fewer than Poland reported.

  • D

    Poland reported 105 damaging insect species, which is more than either Austria or Finland reported.

💡 정답 확인
정답: D

내 답: D (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Environmental Science

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Q11Cross-TextO
passage figure

Esther Sanyé-Mengual, Kathrin Specht, and their team surveyed three groups of people in Bologna, Italy—leaders of urban agriculture projects, stakeholders in urban agriculture (e.g., food researchers and urban farming associations), and the general public—to compare their views about the extent to which urban agriculture contributes to 25 social or ecological services that the team identified. The researchers used these ratings to rank the services for each group, with a ranking of 1 indicating that a group perceives that urban agriculture benefits that service the most. Using only the rankings shown in the table, a city planner in Bologna who is promoting a new urban agriculture project concludes that advertisements aimed at the general public should emphasize the project's benefit to the provision of medicinal plants.

Which choice best describes data in the table that support the city planner's conclusion?

  • A

    The provision of medicinal plants was ranked higher for the general public than were the other four services.

  • B

    The provision of medicinal plants was ranked higher for stakeholders than it was for the general public.

  • C

    The enhancement of pollination was ranked higher for the general public than was the provision of medicinal plants.

  • D

    The improvement of urban aesthetics and art inspiration was ranked lower for the general public than it was for project leaders.

💡 정답 확인
정답: A

내 답: A (정답)

유형: Cross-Text · 난이도: 중 · 소재: Business and Economics

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Q12Command of Evidence · If trueO

Veronica L. Bura, Akito Y. Kawahara, and Jayne E. Yack investigated the evolution and function of sound production in silk moth and hawk moth caterpillars. They found that during harmless simulated attacks on isolated caterpillars, 33% of the tested species produced sound, which ranged from clicks in Actias luna to whistles in Rhodinia fugax. Although some insects use sound to communicate with members of the same species, the researchers claim that the caterpillar sounds recorded in their study are directed primarily at predators.

Which finding, if true, would most directly support Bura and colleagues' claim?

  • A

    In most cases, the sound that a caterpillar species produced during simulated attacks was not produced by other caterpillar species during simulated attacks.

  • B

    Chickens and yellow warblers, two predators of caterpillars, have been observed to stop their attacks in response to caterpillar sounds.

  • C

    Each caterpillar species tended to produce one sound during simulated attacks, although individuals occasionally made a variety of other sounds during simulated attacks as well.

  • D

    Caterpillar clicks were emitted in a frequency detectable by birds that prey on caterpillars, but caterpillar whistles were not.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Command of Evidence · If true · 난이도: 중 · 소재: Biology

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Q13Pronoun disagreement · NumbersX

Over 600 languages are spoken in New York City in addition to English: one can find Acehnese spoken in the neighborhood of Astoria or Ilocano in Woodside. Most speakers of Chinese languages reside in the neighborhood of Flushing (part of New York City's borough of Queens), where the dominant Chinese language is Mandarin, and in Chinatown, in the borough of Manhattan, where the dominant Chinese languages are Cantonese and Fuzhounese. Mandarin is widely spoken in northern China, while Cantonese and Fuzhounese are widely spoken in south China. It can therefore be inferred that _____

Which choice most logically completes the text?

  • A

    people who emigrate from north China tend to settle in Flushing, while people who emigrate from south China tend to settle in Chinatown.

  • B

    Chinese immigrants regularly change their residences between Queens and Manhattan after they emigrate, rather than staying in one borough.

  • C

    Chinese immigrants who emigrated to New York City many years ago are more likely to speak several Chinese languages than are more recent Chinese immigrants.

  • D

    taken together, there are more Cantonese and Fuzhounese speakers among Chinese immigrants in New York than there are Mandarin speakers.

💡 정답 확인
정답: A

내 답: D (오답)

유형: Pronoun disagreement · Numbers · 난이도: 중 · 소재: Misc

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Q14Inference · SyllogismX

Research on children's reading education demonstrates that early immersion in a language-rich environment, such as being read to by parents, has a profound effect on reading development. This early exposure not only enhances vocabulary acquisition but also fosters a deeper understanding of language structures and narrative comprehension. Furthermore, initiatives like "Read Together, Grow Together" have produced measurable outcomes by utilizing interactive reading sessions. Researchers posit that the success of these initiatives is attributed to children being prompted to ask questions and actively engage with the narrative rather than merely listening passively. It can therefore be inferred that ______

Which choice most logically completes the text?

  • A

    while early exposure to books is crucial, the method and frequency of reading activities also play a significant role.

  • B

    early immersion in a language-rich environment is essential for fostering children's inclination toward engaging in interactive learning activities.

  • C

    parental reading sessions should be complemented by interactive learning activities to qualify for admission to programs like 'Read Together, Grow Together.'

  • D

    initiatives like 'Read Together, Grow Together' can provide incentives for parents to engage with their children in reading activities.

💡 정답 확인
정답: A

내 답: C (오답)

유형: Inference · Syllogism · 난이도: 중 · 소재: Literature

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Q15Direct ComprehensionO

While other even-toed ungulate species, such as the water buffalo (Bubalus bubalis), are among the most populous animal species on earth, the Przewalski's gazelle (Procapra przewalskii) has a total population between 700 and 800 _____ one of the criteria required for a species to be considered endangered.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    individuals; fulfilling

  • B

    individuals: fulfilling

  • C

    individuals. Fulfilling

  • D

    individuals, fulfilling

💡 정답 확인
정답: D

내 답: D (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Environmental Science

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Q16Direct ComprehensionX

William Clark's image was printed on $10 US banknotes in 1901, making the famed explorer and former governor one of many nonpresidents _____ on US currency.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    had appeared

  • B

    did appear

  • C

    appears

  • D

    to appear

💡 정답 확인
정답: D

내 답: A (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: History

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Q17Verb TenseO

Many experts, like lawyer and cycling advocate Ernesto Hernandez-Lopez, have proposed bike travel as one possible way to alleviate congestion on the busy roadways of Los Angeles County, California. Indeed, local bicycle paths like the Harbor Park bicycle _____ have become an increasingly popular means of travel for commuter and recreational trips alike.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    path, which is about 0.38 miles long

  • B

    path which is about 0.38 miles long

  • C

    path: which is about 0.38 miles long,

  • D

    path, which is about 0.38 miles long,

💡 정답 확인
정답: D

내 답: D (정답)

유형: Verb Tense · 난이도: 중 · 소재: Archaeology

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Q18Direct ComprehensionO

Virginia, _____ 5,729 feet in elevation, reaches its highest point at Mount Rogers.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    spanned

  • B

    spanning

  • C

    spans

  • D

    span

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Misc

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Q19Direct ComprehensionO

While the greater adjutant can be found in places like the Inner Gulf of Thailand and Manchar Lake in Pakistan, more than 80 percent of this endangered stork species is found in Assam, India. There, wildlife biologist Dr. Purnima Devi Barman is on the front lines of conservation efforts _____ through community involvement and scientific study, aim to bring adjutants back from near extinction.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    that:

  • B

    that;

  • C

    that,

  • D

    that—

💡 정답 확인
정답: C

내 답: C (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Environmental Science

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Q20Direct ComprehensionO

In knot theory (the mathematical study of curved, closed loops), knots are characterized by their crossing numbers—that is, the number of times the knotted thread crosses over itself. The trefoil knot and the figure-eight knot, each with a crossing number below five, _____ among the simplest possible knots with the fewest number of crossings.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    is

  • B

    are

  • C

    has been

  • D

    was

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Physics

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Q21Direct ComprehensionO

At 3,033 years old, CMC 3, a giant sequoia (Sequoiadendron giganteum) located in the United States, was one of the oldest known trees in the world. With over three millennia of climate data in its tree rings, a single tree like this, claims _____ Valerie Trouet, can tell the history of the world.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    dendrochronologist—

  • B

    dendrochronologist,

  • C

    dendrochronologist:

  • D

    dendrochronologist

💡 정답 확인
정답: D

내 답: D (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Environmental Science

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Q22Direct ComprehensionX

Space scientist Allison Barto is excited about the potential of the new James Webb Space Telescope (JWST). Unlike its predecessor, the Hubble Telescope, the JWST is primarily an infrared telescope. Most light from distant galaxies is infrared; _____ the JWST can provide Barto and her team much more information about these galaxies than the Hubble could.

Which choice completes the text with the most logical transition?

  • A

    consequently,

  • B

    additionally,

  • C

    in contrast,

  • D

    actually,

💡 정답 확인
정답: A

내 답: B (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Astronomy

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Q23Direct ComprehensionO

During many historic New York City parades, including the 1924 ticker-tape parade for US Olympic champions, the ribbonlike swirls descending on the scene were paper spools from "tickers," telegraph machines that were used to transmit stock prices. _____ the tickers had long since been retired by the time of the parade for the New York Rangers in 1994. Then, shredded standard paper enriched the celebration.

Which choice completes the text with the most logical transition?

  • A

    For example, 

  • B

    Of course, 

  • C

    As a result,

  • D

    In addition,

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: History

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Q24Direct ComprehensionX
  • Birds of Northern South America is an identification guidebook by ornithologists Robin Restall, Clemencia Rodner, and Miguel Lentino.
  • It lists the thirty-five hummingbird species found in Suriname.
  • The horned sungem is a medium-sized hummingbird found in Suriname.
  • It is identifiable by its distinctive multicolored, tufted crown and its short, black, straight bill.
  • The ruby-topaz hummingbird is a small hummingbird found in Suriname.
  • It is identifiable by its crimson crown and its short, black, curved bill.

Which choice most effectively uses information from the given sentences to emphasize a difference between the two birds?

  • A

    The horned sungem and the ruby-topaz hummingbird are two of the thirty-five different hummingbird species found in Suriname.

  • B

    One way to distinguish the horned sungem from the ruby-topaz hummingbird is to look at their bills: the horned sungem's is straight, whereas the ruby-topaz hummingbird's is curved.

  • C

    The ruby-topaz hummingbird is a small hummingbird identifiable by its crimson crown and its short, black, curved bill.

  • D

    Identifiable by its short, black, straight bill and its distinctive multicolored, tufted crown, the horned sungem is a medium- sized hummingbird found in Suriname.

💡 정답 확인
정답: B

내 답: C (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Biology

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Q25Direct ComprehensionO

While researching a topic, a student has taken the following notes:

  • The French Republican calendar replaced the Gregorian calendar in France from 1793 to 1805.
  • Both calendars are divided into twelve months.
  • The timelines for the months don't match.
  • The third month of the French Republican calendar, Frimaire, begins during November, the eleventh month of the Gregorian calendar.
  • The tenth month of the French Republican calendar, Messidor, begins during June, the sixth month of the Gregorian calendar.

The student wants to emphasize a difference between the French Republican and Gregorian calendars. Which choice most effectively uses relevant information from the notes to accomplish this goal?

  • A

    The timelines for the months of the two calendars don't match; for example, the third month of the French Republican calendar begins during the eleventh month of the Gregorian calendar.

  • B

    Used in France from 1793 to 1805, the French Republican calendar includes the months of Frimaire and Messidor (the third and tenth months of the year).

  • C

    The eleventh and sixth months of the Gregorian calendar are November and June, respectively.

  • D

    The French Republican calendar, which replaced the Gregorian calendar in France from 1793 to 1805, has twelve months, including the months of Frimaire and Messidor.

💡 정답 확인
정답: A

내 답: A (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: History

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Q26Summary NotesO

While researching a topic, a student has taken the following notes:

  • The Mohs scale of mineral hardness is a ten-point scale that orders minerals by hardness based on their ability to scratch other minerals.
  • Minerals with larger numbers are harder than minerals with smaller numbers and can leave visible scratches on them.
  • Minerals with smaller numbers are softer than minerals with larger numbers and cannot leave visible scratches on them.
  • The mineral gypsum has a Mohs scale number of 2.
  • The mineral feldspar has a Mohs scale number of 6.
  • The mineral quartz has a Mohs scale number of 7.

The student wants to explain how hard feldspar is in relation to other minerals. Which choice most effectively uses relevant information from the notes to accomplish this goal?

  • A

    In the Mohs scale of mineral hardness, quartz (7) is ranked higher than gypsum (2).

  • B

    Gypsum, quartz, and feldspar can be ordered by their ability to leave visible scratches on other minerals.

  • C

    Quartz has a Mohs scale number of 7, which means that it can scratch not only gypsum but also feldspar.

  • D

    Feldspar has a Mohs scale number of 6, which means that it is harder than gypsum (2) but softer than quartz (7).

💡 정답 확인
정답: D

내 답: D (정답)

유형: Summary Notes · 난이도: 중 · 소재: Geology

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Q27Direct ComprehensionX
  • Ynés Mexia was a Mexican American botanist.
  • Between 1917 and 1938, she collected over 150,000 botanical samples throughout the Americas.
  • She collected a sample of Heterocondylus alatus in Minas Gerais, Brazil, on October 10, 1930.
  • She collected a sample of Brickellia diffusa in Jalisco, Mexico, on November 23, 1926.
  • These specimens are part of the Asteraceae family.
  • They can now be viewed online at the C.V. Starr Virtual Herbarium.

Which choice most effectively uses information from the given sentences to begin a narration of Mexia's collection of Heterocondylus alatus?

  • A

    It was on October 10, 1930, in the state of Minas Gerais, that Ynés Mexia added a new specimen to her growing collection of botanical samples: Heterocondylus alatus of the Asteraceae family.

  • B

    While both specimens collected by Ynes Mexia are members of the Asteraceae family, Heterocondylus alatus was collected in Minas Gerais, Brazil, and Brickellia diffusa was collected in Jalisco, Mexico.

  • C

    Thousands of botanical samples collected from across the Americas by Ynés Mexía can now be found in one place: online at the C.V. Starr Virtual Herbarium.

  • D

    Ynés Mexía collected a sample of Heterocondylus alatus in October of 1930 and Brickellia diffusa in November of 1926.

💡 정답 확인
정답: A

내 답: B (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Biology

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S1·M2Reading & Writing — Module 2 (Easy)미응시 · 보너스
Q1Text Completion · Context Clue미응시

Tesla, recognized for its pioneering contributions to ______ transport, established a reputation as a company that values innovation and envisions a future where environmental concerns are central to business practices.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    classical

  • B

    obsolete

  • C

    sustainable

  • D

    negligible

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Text Completion · Context Clue · 난이도: 중 · 소재: Engineering / Technology

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Q2Text Completion · Context Clue미응시

In the rapidly evolving field of biotechnology, scientist Dr. Maya Raman has _______ considerable recognition for her work. Her innovative research on gene editing techniques has opened new avenues in genetic medicine, influencing the treatment of previously intractable genetic diseases.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    praised

  • B

    shunned

  • C

    solicited

  • D

    garnered

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Text Completion · Context Clue · 난이도: 중 · 소재: Biology

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Q3Text Completion · Context Clue미응시

During Día de Muertos (the Day of the Dead), a vibrant Mexican holiday that celebrates and honors deceased loved ones, chocolate transcends mere confectionery delight, embodying a pervasive cultural symbol. Its significance is rooted in ancient Mesoamerica, where cocoa not only was considered a prized resource but also was ________ as a vital symbol by the Maya and Aztecs, signifying life and fertility.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    criticized

  • B

    trivialized

  • C

    revered

  • D

    relented

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Text Completion · Context Clue · 난이도: 중 · 소재: Anthropology

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Q4Text Completion · Contrast미응시

Zaha Hadid's architectural marvels are multifaceted. Their dynamic forms invite as many interpretations as there are observers. This openness, however, isn't ______ or careless. Hadid's intent behind the designs remains clear, even if open to individual experience.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    whimsical

  • B

    inconvenient

  • C

    aesthetic

  • D

    tenuous

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Text Completion · Contrast · 난이도: 중 · 소재: Art / Music

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Q5Text Completion · Context Clue미응시

Around hydrothermal vents, characterized by extreme temperatures and lack of sunlight, giant tube worms like Riftia pachyptila rely on chemosynthesis by symbiotic bacteria that convert dissolved chemicals into energy, while blind vent shrimp-like Rimicaris exoculata use their feathery appendages to filter food particles. These organisms thrive in one of the most _____ environments on Earth.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    hospitable

  • B

    barren

  • C

    stable

  • D

    acidic

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Text Completion · Context Clue · 난이도: 중 · 소재: Biology

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Q6Vocab in Context미응시

Dark matter refers to the unseen matter that some astronomers think constitutes the missing mass of the universe. Previously, astronomers thought that interstellar spaces were mostly empty and highly transparent. However, with the introduction of photography, they discovered a complicated structure of star clouds, gaps, and voids with few or no stars. Further research led to the understanding that these formations were actually clouds of obscuring material, now identified as dark matter.

As used in the text, what does the word “obscuring” most nearly mean?

  • A

    inconsequential

  • B

    puzzling

  • C

    concealing

  • D

    minute

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Vocab in Context · 난이도: 중 · 소재: Astronomy

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Q7Function미응시

David Stahle is renowned for his expertise in analyzing the imprints left by climate, fire, and disease on tree growth rings. He becomes particularly excited upon encountering aged, weathered trees, as they contain valuable historical data. Interestingly, trees that endure harsh conditions tend to have longer lifespans and exhibit greater sensitivity to climatic variations compared to healthier trees in more favorable environments. Stahle's recent research on bald cypress tree rings revealed that a severe drought affected Roanoke Island, North Carolina, in the late sixteenth century. This might explain why the so-called Lost Colony of Roanoke died out by 1590.

Which choice best describes the function of the underlined sentence in the text as a whole?

  • A

    It advocates for a particular cause related to history.

  • B

    It offers a theory about a historical enigma.

  • C

    It questions a widely held belief about historical events.

  • D

    It modifies a previously stated claim regarding Roanoke.

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Function · 난이도: 중 · 소재: Biology

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Q8Main Idea미응시

The following text is adapted from a 1996 short story, "My Father's Son" by Steven Corbin. 

When I pick up my father and his girlfriend at Los Angeles International Airport, he pauses before hugging me. His eyes, behind horn-rimmed glasses, blink in disbelief as he judges me with a smirk. His conservative eyes dart to my wiry dreadlocks, silently questioning my latest change. Despite being in my thirties, his familiar yet intimidating stare makes me feel like a child seeking his approval. For weeks, I worried about what we’d talk about during our week together after years of estrangement. But as he approaches, I realize seven days might not be enough to say everything we need to.


Which choice best states the main idea of the text?

  • A

    The narrator describes the long-standing and complex dynamic between himself and his father.

  • B

    Details about the father's life before this meeting are provided.

  • C

    An explanation is given for the recent events that led to the father's trip.

  • D

    Clarification is provided regarding who planned and initiated the family visit.

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Main Idea · 난이도: 중 · 소재: Literature

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Q9Cross-Text미응시

Text 1

When writing about Thoreau, I feel no criticism towards him and accept him as he was, much like observing a flower or bird. Though he may not have been the greatest of his time, he was genuine, sincere, and committed to his ideals, leaving a lasting impact on American literature. Despite being influenced by Emerson, Thoreau's moral character was strong and distinct, making him a notable figure in his own right.


Text 2

Walden Woods, a 2,680-acre area near Boston, inspired Thoreau's "Walden." While I believe Walden Woods must be preserved from development, I have mixed feelings about Thoreau. Though I admire his intellectual integrity, some of his other writings, like "Walking" and "Civil Disobedience," resonate more with me. While reading "Walden," I experienced both delight and frustration, similar to how some of Thoreau's contemporaries felt about him.


Based on the texts, what specific information does Text 2 provide that is not presented in Text 1?

  • A

    opinion Thoreau's contemporaries had of his writing

  • B

    Thoreau's personal and professional traits

  • C

    themes that Thoreau explored in his work

  • D

    professional relationship Thoreau had with Emerson

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Cross-Text · 난이도: 중 · 소재: Literature

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Q10Direct Comprehension미응시

The cheetah, often likened to a sleek sports car for its ability to reach speeds near seventy miles per hour, faces numerous adversities. Historically widespread across Africa, the Near East, and southern India, it is now nearly extinct, confined to fragmented areas in sub-Saharan Africa. In Namibia, cheetahs are killed by farmers who view them as pests. On wildlife reserves, they compete with other predators, placing them at the lowest tier of the predatory hierarchy. Lions, hyenas, leopards, and vultures pose significant threats. Compounding their plight, many cheetahs are inbred, a result of a severe population decline thousands of years ago, hindering their recovery.

According to the text, how does the text portray cheetahs?

  • A

    The author portrays the cheetah as a poignant example of how animals live and die in the wild.

  • B

    The text describes the cheetah as a gentle creature that has been wrongly stereotyped as a fierce predator.

  • C

    Many scientists present the cheetah as a species whose future is grim despite their optimism.

  • D

    The cheetah is characterized as a mammal whose beauty and swiftness cannot compensate for its weaknesses.

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Direct Comprehension · 난이도: 중 · 소재: Biology

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Q11Graph / Table · Table쉬움미응시
passage figure

Earth's atmosphere influences the evaporation rates of various liquids based on the temperature they are exposed to. The process of evaporation, where a liquid turns into vapor, accelerates with higher temperatures. Chemical engineer Dr. Amy Williams studied the evaporation rates of different liquids (such as water, ethanol, and methanol) and demonstrated that at lower temperatures, liquids evaporate more slowly than at higher temperatures. For instance, while the evaporation rate of water at 25°C is 10%, the evaporation rate of ______

Which choice most effectively uses data from the table to complete the example?

  • A

    ethanol at 50°C is 40%.

  • B

    water at 75°C is 60%.

  • C

    methanol at 25°C is 20%.

  • D

    ethanol at 100°C is 95%.

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Graph / Table · Table · 난이도: 쉬움 · 소재: Chemistry

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Q12Command of Evidence · If true미응시

Unprecedented industrial growth in Eswatini has created serious environmental problems because factories there lack adequate pollution-control systems. Eswatini is developing a clean growth plan that includes environmental regulations requiring the installation of such systems. Since no companies in Eswatini currently produce pollution-control systems, the plan, if implemented, will create significant opportunities for foreign exporters to market these systems.

Which of the following, if true, would most seriously weaken the argument?

  • A

    The clean growth plan will provide tax incentives for local businesses to develop and manufacture pollution-control devices.

  • B

    Foreign exporters would provide factory-trained technicians to maintain the pollution-control systems sold to Eswatini.

  • C

    Industrial lobbyists sponsored by local businesses in Eswatini are trying to prevent the implementation of government regulations.

  • D

    The regulations that should have been made prior to the industrial growth are only being introduced now.

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Command of Evidence · If true · 난이도: 중 · 소재: Environmental Science

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Q13Direct Comprehension미응시

The following text is adapted from Edith Wharton's novel The Custom of the Country

Mrs. Spragg has recently arrived in New York City with her daughter. The room showed no traces of human use, and Mrs. Spragg herself wore as complete an air of detachment as if she had been a wax figure in a show-window. Her attire was fashionable enough to justify such a post, and her pale soft-cheeked face, with puffy eyelids and drooping mouth, suggested a partially-melted wax figure which had run to double-chin.


According to the text, what is true about Mrs. Spragg?

  • A

    She feels anxious in her environment.

  • B

    Her clothing is not suited to her position.

  • C

    Her features are sharp and distinctive.

  • D

    She appears aloof and disconnected from her surroundings.

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Direct Comprehension · 난이도: 중 · 소재: Literature

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Q14Inference · Syllogism미응시

Springfield and Harristown are both located in the state of Illinois. Springfield, the state capital, is a prominent city with historical significance, especially related to Abraham Lincoln. Harristown, a smaller village, lies to the west of Decatur and is part of the Decatur metropolitan area. According to promotional material published by Springfield, more tourists stay in hotels in Springfield than in the neighboring city of Harristown. A brochure from the largest hotel in Harristown claims that more tourists stay in that hotel than stay in the Royal Arms Hotel in Springfield. If both of these sources are accurate, however, the county’s “Report on Tourism” must be in error in indicating that _______

Which choice most logically completes the text?

  • A

    the Royal Arms Hotel is the only hotel in Springfield. 

  • B

    more tourists stay in hotel accommodations in Harristown than stay in the Royal Arms Hotel.

  • C

    there are several hotels in Harristown that are larger than the Royal Arms Hotel.

  • D

    some of the tourists who have stayed in hotels in Harristown have also stayed in the Royal Arms Hotel.

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Inference · Syllogism · 난이도: 중 · 소재: Misc

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Q15Pronoun disagreement · Numbers미응시

Taste helps us decide what to eat and influences how efficiently we digest these foods. Human taste abilities have been shaped, in large part, by the ecological niches our evolutionary ancestors occupied and by the nutrients _____ sought.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    they

  • B

    one

  • C

    themselves

  • D

    it

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Pronoun disagreement · Numbers · 난이도: 중 · 소재: Misc

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Q16Verb Tense미응시

The investigation, a meticulous and painstaking process, unfolds as authorities ______ through wreckage while families await news, hoping for closure. As debris is analyzed, revealing clues, experts piece together events, aiming to prevent future tragedies.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    will sift

  • B

    sift

  • C

    had sifted

  • D

    are sifting

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Verb Tense · 난이도: 중 · 소재: Misc

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Q17Subject-Verb Disagreement · Compound sentence미응시

When using specialized techniques, photographers like Levon Biss capture the intricate details of insects. A bee collects pollen on a flower, and its delicate wings and vibrant colors ______ showcasing nature's beauty and complexity in stunning clarity.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    is revealed,

  • B

    are revealed,

  • C

    has been revealed,

  • D

    was revealed,

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Subject-Verb Disagreement · Compound sentence · 난이도: 중 · 소재: Art / Music

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Q18Possessive nouns미응시

Tomato plants release volatile organic compounds when attacked by herbivores, alerting neighboring plants to the threat and inducing them to produce defensive chemicals. This phenomenon, _____, highlights the sophisticated communication methods in the plant kingdom.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    known as plant signaling

  • B

    known as plant’s signaling

  • C

    known as plant signaling’s

  • D

    known as plant’s signalings’

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Possessive nouns · 난이도: 중 · 소재: Misc

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Q19Punctuation미응시

The 1967 Broadway hit The Lion King, with both music and lyrics by Jeremy Wilson, was an unrivaled _____ 8 Tonys (including Best Musical) and operated for 1,429 performances.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    success, it won

  • B

    success:

  • C

    success won

  • D

    success: it won

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Punctuation · 난이도: 중 · 소재: Art / Music

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Q20Punctuation미응시

When Eliot began writing Middlemarch, she was planning to write two novels about two distinct webs of characters. One centered on Dorothea Brooke and the other Tertius Lydgate. _____ ambitious doctor recently arrived in Middlemarch.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    Lydgate is, a young

  • B

    Lydgate is—a young

  • C

    Lydgate is: a young

  • D

    Lydgate is a young

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Punctuation · 난이도: 중 · 소재: Literature

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Q21Punctuation미응시

George Eliot — the pen name of Mary Ann Evans (1819-1880) — built rich and complex fictional worlds that she hoped would allow _____ imagine and to feel the pains and joys of those who differ from themselves in everything but the broad fact of being struggling, erring human creatures.”

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    readers to be, “better able to

  • B

    readers to be. “Better able to

  • C

    readers to be “better able to

  • D

    readers to be better able to

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Punctuation · 난이도: 중 · 소재: Literature

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Q22Verb vs. Verbal미응시

Through detailed analysis, William L. Moran, an Egyptologist and Assyriologist at Harvard University, unveils insights into New Kingdom international relations. When examining ancient diplomatic correspondence and royal exchanges, he reveals complex alliances and rivalries, ______ light on the political landscape, informing modern understandings, and providing invaluable historical context.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    sheds

  • B

    to shed

  • C

    shedding

  • D

    shed

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Verb vs. Verbal · 난이도: 중 · 소재: Misc

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Q23Transition미응시

It is well-known that Einstein’s first attempt to explain E = mc2, which was published in Annalen der Physik in 1905, has been criticized as problematic. _____ it has been shown by Ives and reiterated by Jammer that it suffers from the error of circular reasoning. Attempts have been made in the scientific literature to discount the circular reasoning objection of Ives, Jammer, Arzeliès, and others.

Which choice completes the text with the most logical transition?

  • A

    Thus,

  • B

    In summary,

  • C

    Ironically,

  • D

    In particular,

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Transition · 난이도: 중 · 소재: Physics

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Q24Transition미응시

Flooding is an increasing issue as our climate is changing. Compared to the beginning of the 20th century, there are both stronger and more frequent abnormally heavy precipitation events across most of the United States. _____ drought is also becoming more common, particularly in the Western United States.

Which choice completes the text with the most logical transition?

  • A

    Meanwhile,

  • B

    Commonly, 

  • C

    As a result,

  • D

    Thereby,

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Transition · 난이도: 중 · 소재: Misc

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Q25Transition미응시

The advancement of technology has significantly improved our lives in various ways. Communication has become faster and more efficient, allowing people to explore a digital environment with vast information. ______, there have also been some concerns about the negative impact of excessive use of social media and the potential for privacy breaches.

Which choice completes the text with the most logical transition?

  • A

    Consequently,

  • B

    Nevertheless,

  • C

    In addition,

  • D

    All in all,

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Transition · 난이도: 중 · 소재: Misc

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Q26Summary Notes미응시

While researching a topic, a student has taken the following notes:

  • The Colossus of Rhodes was a statue of the Greek sun god Helios, built in the city of Rhodes on the Greek island of the same name.
  • Constructed between 292 and 280 BCE, it stood approximately 33 meters (108 feet) high.
  • It was considered one of the Seven Wonders of the Ancient World.
  • The statue was destroyed by an earthquake in 226 BCE.
  • There are ongoing debates about whether to rebuild the Colossus of Rhodes.
  • Some propose using modern materials and techniques, while others suggest a more traditional approach.

The student wants to emphasize the significance of the Colossus of Rhodes as one of the Seven Wonders of the Ancient World. Which choice most effectively uses relevant information from the notes to accomplish this goal?

  • A

    Considered one of the Seven Wonders of the Ancient World, the Colossus of Rhodes was a statue of the Greek sun god Helios, built in the city of Rhodes.

  • B

    The Colossus of Rhodes, a statue of Helios, was constructed between 292 and 280 BCE in the city of Rhodes on the Greek island of the same name.

  • C

    Standing approximately 33 meters (108 feet) high, the Colossus of Rhodes was destroyed by an earthquake in 226 BCE.

  • D

    There are ongoing debates about whether to rebuild the Colossus of Rhodes using modern materials or a more traditional approach.

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Summary Notes · 난이도: 중 · 소재: Archaeology

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Q27Summary Notes어려움미응시

While researching a topic, a student has taken the following notes:

  • The Antikythera mechanism is an ancient Greek device believed to be an early analog computer.
  • It was discovered in a shipwreck off the coast of the Greek island Antikythera in 1901.
  • The mechanism dates back to around 100 BCE.
  • It was used to predict astronomical positions and eclipses for calendrical and astrological purposes.
  • The device consists of a complex system of gears and dials.
  • Researchers have found inscriptions on the mechanism that provide clues about its functions.

The student wants to describe the Antikythera mechanism's purpose and construction. Which choice most effectively uses relevant information from the notes to accomplish this goal?

  • A

    The Antikythera mechanism, discovered in 1901 off the coast of Antikythera, is an ancient Greek device believed to be an early analog computer.

  • B

    Dating to about 100 BCE, the Antikythera mechanism combines a complex system of gears and dials with inscriptions that provide clues about its functions.

  • C

    Researchers have found inscriptions on the Antikythera mechanism that provide clues about its functions, revealing its use for calendrical and astrological purposes.

  • D

    The Antikythera mechanism, an ancient Greek device discovered in a shipwreck, is believed to be an early analog computer used to predict astronomical events with a system of gears and dials.

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Summary Notes · 난이도: 어려움 · 소재: Archaeology

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S1·M2Reading & Writing — Module 2 (Hard)12/27 정답
Q1Direct ComprehensionO

Economist Jingting Fan argues that the effects of international trade may display spatial variation at sub-national levels. For instance, imported goods may reduce expenses for a country's average consumer, but for consumers living far from ports, high intranational transport costs could _____ the price advantages associated with imports.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    misconstrue

  • B

    underestimate

  • C

    nullify

  • D

    denigrate

💡 정답 확인
정답: C

내 답: C (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Business and Economics

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Q2Direct ComprehensionX

As discussed by scholar Anna Mladentseva, many artworks produced in the mid-1990s to the early 2000s exclusively for exhibition on the internet, such as Sinae Kim's Genesis (2001), have become inaccessible because viewing them requires the use of _____ software (most notably Adobe Flash, discontinued in 2021).

Which choice completes the text with the most logical and precise word or phrase?

  • A

    extraneous

  • B

    arcane

  • C

    defunct

  • D

    ubiquitous

💡 정답 확인
정답: C

내 답: B (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Art / Music

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Q3Direct ComprehensionX

Proposals to raise the age at which retirees begin receiving government transfers of funds are generally discussed in terms of the effects on transfer recipients, but Andria Smythe has argued that delaying such transfers could _____ wealth creation among working adults by lengthening the period in which they are providing financial support to their nonworking parents.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    disparage

  • B

    compound

  • C

    outstrip

  • D

    stymie

💡 정답 확인
정답: D

내 답: A (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Politics and Government

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Q4Text Completion · Context ClueX

Renowned for his sharp clarity and impactful writing, George Orwell stood out among his peers. Unlike the rambling prose of some of his contemporaries, George Orwell's works were neither ______ nor myopic.

Which choice completes the text with the most logical and precise word or phrase?

  • A

    succinct

  • B

    impeccable

  • C

    verbose

  • D

    lyrical

💡 정답 확인
정답: C

내 답: D (오답)

유형: Text Completion · Context Clue · 난이도: 중 · 소재: Misc

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Q5Cross-TextO

In 2015 Filipa Faleiro and colleagues published a study concluding that ocean acidification has a strong effect on the behavior of Hippocampus guttulatus, a species of fish. However, Faleiro and colleagues' study relied on a mean sample size of only 6 fish. In a 2022 review of various scientists' conclusions about the impacts of ocean acidification on fish behavior, Jeff C. Clements and colleagues caution that relying on such a relatively small sample size can increase the potential for biased analysis. Such analysis, in turn, can contribute to reports of exaggerated effects.

Which choice best describes the overall structure of the text?

  • A

    It presents the result of a study, then raises a potential concern related to that result.

  • B

    It summarizes a problem that scientists are investigating, then provides a possible solution to that problem.

  • C

    It states a similarity between two scientific studies, then notes a difference between them.

  • D

    It describes a characteristic of a fish species, then explains why that characteristic is noteworthy.

💡 정답 확인
정답: A

내 답: A (정답)

유형: Cross-Text · 난이도: 중 · 소재: Environmental Science

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Q6FunctionO

Researchers César A. Hidalgo, Elisa Castaner, and Andres Sevtsuk created a computer model to predict the mix of movie theaters, gyms, and other businesses found in a given neighborhood. How we define a neighborhood and its boundaries is subjective, so the team used a clustering algorithm to locate dense groupings of amenities that represent human-identified neighborhoods like Boston's Harvard Square. The predictive model, which incorporates this algorithm, is sure to be invaluable in determining the optimal mix of a city's amenities.

Which choice best describes the function of the underlined sentence in the text as a whole?

  • A

    It praises an algorithm's accuracy in identifying neighborhood boundaries.

  • B

    It emphasizes the potential utility of the team's model.

  • C

    It suggests a difficulty associated with analyzing neighborhoods that the research team attempted to overcome.

  • D

    It summarizes trends in recent urban development in Boston.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Function · 난이도: 중 · 소재: Computer Science

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Q7Main IdeaO

Meredith E. Protas and colleagues have explored how convergent evolution—a phenomenon that occurs when the same trait evolves independently in two reproductively separate lineages—can result from a genetic mechanism shared by both lineages. Meanwhile, Bas J. Zwaan and colleagues have investigated how convergence occurs through different genetic mechanisms, but the relative prevalence of convergence through shared and different genetic processes is still poorly understood. This motivated biologist Delbert A. Green II and Cassandra G. Extavour to evaluate both types of convergence in a single study for their 2012 paper.

Which choice best states the main idea of the text?

  • A

    Before Green and Extavour's study, convergence evolution was assumed to require a shared genetic mechanism between two lineages that shared the trait.

  • B

    Green and Extavour's study was conducted using data from the studies by Protas and colleagues and Zwaan and colleagues.

  • C

    Green and Extavour's study addresses convergent evolution more comprehensively than the studies by Protas and colleagues and Zwaan and colleagues do.

  • D

    Both the study by Protas and colleagues and that by Green and Extavour compare convergence through shared genetic mechanism to convergence through different genetic mechanisms.

💡 정답 확인
정답: C

내 답: C (정답)

유형: Main Idea · 난이도: 중 · 소재: Biology

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Q8Cross-TextX

Text 1

Scholarship today overrepresents experimentally fragmented narrative structures, such as that of Jean Toomer's Cane, beyond the degree to which they actually influenced fiction in the United States during the modernist period (roughly 1900-1945). Meanwhile, Ellen Glasgow's Barren Ground, whose coherent, linear narrative structure recalls the fiction of previous centuries, attracts woefully little attention from scholars of modernism.


Text 2

Distant reading, or computer-assisted quantitative analysis of massive collections of digitized texts, can reveal stylistic elements that have heretofore escaped notice, despite being shared by numerous texts from the modernist period. For too long, scholars have focused on narrative fragmentation versus coherence, inhibiting inquiry into other points of stylistic correspondence among works that would enrich our understanding of the modernist canon.

Based on the texts, both the author of Text 1 and the author of Text 2 would most likely agree with which statement about scholarship on the modernist period in the United States?

  • A

    At present, it only partially captures the stylistic dimensions of the fiction written in the period.

  • B

    Its primary methods for analyzing fiction written in the period are growing obsolete as computer technology advances.

  • C

    Instead of engaging in unproductive debates, it should work to rehabilitate the reputations of neglected modernist works.

  • D

    It must widen its focus to include aspects of modernist fiction beyond style, a productive but overrepresented site of inquiry.

💡 정답 확인
정답: A

내 답: D (오답)

유형: Cross-Text · 난이도: 중 · 소재: Literature

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Q9Direct ComprehensionX

Why do some people with high incomes vote for politicians supporting higher taxes on those with high incomes like themselves? Economists Benjamin Enke et al. propose that values are a luxury good: that is, the higher one's income, the more weight one has the liberty to assign to one's values when voting. Thus, Enke et al. suggest that although the behavior of high-income earners who advocate for higher taxes may seem counterintuitive, such people likely do so because they feel enabled by their economic security to take a stance they think is morally correct.

Which choice best states the main idea of the text?

  • A

    A group of economists asserts that people with relatively high incomes are consequently enabled to take certain considerations into account when voting.

  • B

    According to a group of economists, politicians who support higher taxes on those with high incomes must convince a sufficient number of people with such incomes to vote against their material interest if the politicians are to be elected.

  • C

    A team of economists finds that people who vote for higher taxes on those with high incomes are likely to think their moral values coincide with their material interests.

  • D

    According to a team of economists, the higher a voter's income, the more likely that voter's values are to conflict with their material interests.

💡 정답 확인
정답: A

내 답: C (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Business and Economics

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Q10Direct ComprehensionX

There Is Confusion is a 1924 novel by Jessie Redmon Fauset. In the novel, the narrator portrays the character Joanna as someone who admires ambition in other people to the exclusion of all other qualities: _____

Which quotation from There Is Confusion most effectively illustrates the claim?

  • A

    "Joanna was mightily interested in people who had a 'purpose' in life. Otherwise not at all."

  • B

    "Joanna was like her father not only so far as ambition was concerned but also in her willingness to work."

  • C

    "She had a good sense of logic, a strong power of concentration, and a remarkably retentive and visualizing memory."

  • D

    "Indeed from the very beginning Joanna showed her preference for her father."

💡 정답 확인
정답: A

내 답: C (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Literature

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Q11FunctionX

Several studies on the propagation of seismic waves (e.g. primary, secondary, surface waves, etc.) through various geological strata have shown a predictable correlation between wave velocity and the type of rock medium, suggesting that rock composition affects seismic wave speed. In a study of seismic waves recorded across more than a dozen fault lines in the Andean mountain range, however, seismologists Maria Rodriguez and Thomas Nguyen found that variations in wave velocity were not consistently associated with differences in rock type, though they did not conclude that rock composition is irrelevant to wave speed. Rather, they concluded that the geological structures in these regions may have been so heterogeneous (i.e. different minerals are mixed in the rock) that they masked the typical effects of rock type on wave propagation.

Which finding, if true, would most directly support Rodriguez and Nguyen’s conclusion?

  • A

    The fault lines contain several types of distinct minerals mixed together in the strata that are not typically seen together in regions where the rock type correlation has been demonstrated.

  • B

    The fault lines regularly experience shifts and movements that alter the stress distribution across the geological structures.​​​​​​​

  • C

    The fault lines mostly traverse through similar depths of rock formations, but their seismic wave velocities vary considerably.

  • D

    Another research showed that wave velocity in other mountain ranges with heterogeneous geological structures also exhibited unpredictable variations and suggested that rock medium type and wave velocity may not be as closely related.

💡 정답 확인
정답: A

내 답: C (오답)

유형: Function · 난이도: 중 · 소재: Environmental Science

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Q12FunctionX

Neurobiologists Laura Cuaya, Raül Hernândez-Pérez, and colleagues investigated the language detection abilities of eighteen dogs. The researchers monitored the brain activity of Barack (a  golden retriever), Mini (a mixed breed), and other dogs while the animals listened to three recordings: one of The Little Prince being read in Spanish, the second in Hungarian, and a third made up of short, randomly selected fragments of the first two, scrambled so that they didn’t resemble human speech. Each dog was familiar with either Spanish or Hungarian, but not both. The team concluded that differences in dogs’ anatomical features may affect their ability to distinguish speech from nonspeech.

Which finding from the study, if true, would most directly support the team's conclusion?

  • A

    Compared with longer-headed dogs, shorter-headed dogs showed a greater difference in brain activity when hearing the language they were accustomed to than when hearing the other language.

  • B

    The pattern of brain activity that long-headed dogs showed when hearing the scrambled recording was different from the pattern of brain activity that short-headed dogs showed when hearing the language they were accustomed to.

  • C

    Compared with longer-headed dogs, shorter-headed dogs showed less difference in brain activity when hearing either Spanish or Hungarian than when hearing the scrambled recording.

  • D

    Long-headed dogs accustomed to hearing Spanish tended to show more brain activity when hearing Hungarian showed when hearing Hungarian.

💡 정답 확인
정답: C

내 답: B (오답)

유형: Function · 난이도: 중 · 소재: Psychology and Neuroscience

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Q13Direct ComprehensionX

Quasars—such as J0313-1806, located in the Eridanus constellation—are extremely luminous galactic nuclei powered by supermassive black holes. Quasars range in age, with approximately 200 of them known to have developed within the first billion years of the formation of the universe. Scientific researchers have long wondered how any quasars could have formed so early in the universe's evolution given that conditions are believed to have been ill-suited to their creation, which suggests that _____

Which choice most logically completes the text?

  • A

    J0313-1806 is likely less massive than quasars that formed more than a billion years after the beginnings of the universe.

  • B

    J0313-1806 is thought to have formed less than a billion years after the beginnings of the universe.

  • C

    some aspect of the scientific understanding of quasar formation or the early universe may be incomplete.

  • D

    quasars that formed in the early universe are likely not as luminous as those that formed later.

💡 정답 확인
정답: C

내 답: B (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Astronomy

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Q14Direct ComprehensionX

To combat predation by Arizona myotis and other insectivorous bats, many moth species, including Cycnia tenera, emit ultrasonic pulses that, in some cases, disrupt the echolocation bats rely on for foraging. Some scientists have hypothesized that this capability evolved because it imposes a lower metabolic cost than does the alternative mechanism of producing chemicals that render moths noxious to bats. Nicholas T. Homziak et al. investigated the acoustic properties of moths' ultrasonic responses to audio of bat echolocation and then assessed the palatability of the ultrasound-producing moths. They found that several moth genera that emit ultrasonic pulses capable of disrupting bat echolocation are unpalatable to bats, suggesting that _____

Which choice most logically completes the text?

  • A

    most genera of moths that produce ultrasound capable of disrupting bat echolocation do so primarily for purposes other than evading capture by Arizona myotis and other predators.

  • B

    the hypothesis about the development of this ultrasonic defense likely does not account for all instances of the trait in moths.

  • C

    although previous findings about Cycnia tenera are consistent with the hypothesis about the low metabolic cost of producing noxious chemicals, the ability to disrupt bat echolocation and unpalatability are not mutually exclusive traits.

  • D

    further investigations into moths' ability to protect themselves by disrupting bat echolocation will likely find that moth genera relying on this mechanism are also generally inedible to bats.

💡 정답 확인
정답: B

내 답: C (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Biology

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Q15Direct ComprehensionO

Researchers Tony Bolden and Tammy Kernodle have lent their expertise on Black history and music to an important new _____ Timeline of African American Music, a digital resource that traces the development of individual musical genres (such as gospel and soul) while also revealing the connections between them.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    initiative the

  • B

    initiative: the

  • C

    initiative; the

  • D

    initiative. The

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Art / Music

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Q16Direct ComprehensionO

The Austronesian language family includes Acehnese, Ilokano, and some 1,200 other languages throughout the Pacific, making it one of the largest language families in the world and of keen interest to _____ of Yale University.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    linguist, Isidore Dyen

  • B

    linguist: Isidore Dyen

  • C

    linguist Isidore Dyen

  • D

    linguist, Isidore Dyen,

💡 정답 확인
정답: C

내 답: C (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: linguistics

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Q17Direct ComprehensionX

Located on the island of Gotland in Sweden, the city of Visby was a member of a powerful mercantile alliance that dominated northern European trade between the 13th and 17th _____ Hanseatic League, a loose confederation of cities from eleven modern-day countries that has been described as a precursor to today's European Union.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    centuries the

  • B

    centuries: the

  • C

    centuries. The

  • D

    centuries; the

💡 정답 확인
정답: B

내 답: C (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: History

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Q18Direct ComprehensionO

Nicholas Galanin is known for using video and photography to explore questions of authenticity in the identification and presentation of Native art. The acclaimed Tlingit/Aleut artist was awarded a 2013 fellowship by the Eiteljorg Museum, whose extensive collection of artworks by Indigenous peoples of the Americas and other artists of the American West _____ among the best in the world.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    rank

  • B

    ranks

  • C

    are ranked

  • D

    have been ranked

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Art / Music

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Q19Direct ComprehensionO

Many of the world's most famous animals have lived in the Greater Kruger National Park in South Africa. Between 2006 and 2012, for instance, the _____ prowled the park as part of the dominant Mapogo coalition (band of male lions).

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    lions Kinky Tail and Mr. T,

  • B

    lions, Kinky Tail and Mr. T,

  • C

    lions, Kinky Tail and Mr. T

  • D

    lions Kinky Tail and Mr. T

💡 정답 확인
정답: D

내 답: D (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Biology

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Q20Direct ComprehensionX

Star actress Kiki Omeili, who has appeared in 47 Nollywood films, is one of numerous luminaries to be pictured in Nigerian portraitist Iké Udé's exhibition Nollywood Portraits. _____ referred to Nollywood—Nigeria's $3 billion film industry—as "Africa's vivid mirror par excellence," honors its legacy with his vivid classical portraits of Omeili and her peers.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    Udé

  • B

    Udé, having

  • C

    Udé, has

  • D

    Udé has

💡 정답 확인
정답: B

내 답: D (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Culture

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Q21Direct ComprehensionO

Today, the Michelin Guide is widely known as the arbiter of fine dining, but when it was created in 1900, it was little more than a marketing gimmick; brothers Andre and Edouard Michelin sought to increase profits for their tire company by encouraging their customers to drive across France, visiting the guide's recommended hotels and restaurants along the way. Nevertheless, the guide soon grew in scope and _____ its modest French eateries were replaced with some of the most esteemed restaurants from around the world, including Hajime in Osaka and Kitcho Arashiyama in Kyoto.

Which choice completes the text so that it conforms to the conventions of Standard English?

  • A

    influence and

  • B

    influence

  • C

    influence, and

  • D

    influence,

💡 정답 확인
정답: C

내 답: C (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Business and Economics

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Q22Direct ComprehensionX

With many elements, like osmium, scientists were able to isolate a relatively pure sample of the substance shortly after discovering its existence. _____ this wasn't the case with all elements. The process of isolating magnesium, for example, took years—53, to be precise.

Which choice completes the text with the most logical transition?

  • A

    Likewise,

  • B

    Granted,

  • C

    In other words,

  • D

    For this reason,

💡 정답 확인
정답: B

내 답: A (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Chemistry

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Q23Direct ComprehensionX

Newer offshore wind turbines often outperform older models. For example, Denmark's offshore wind farm, built in 1995, has wind turbines that generate about 1 megawatt (MW) of electricity each. _____ China's Jiangsu Qidong offshore wind farm, built in 2021, has turbines that can generate about 6 MW of electricity each.

Which choice completes the text with the most logical transition?

  • A

    Granted,

  • B

    In contrast,

  • C

    For this reason,

  • D

    Eventually,

💡 정답 확인
정답: B

내 답: A (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Engineering / Technology

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Q24Direct ComprehensionO

While researching a topic, a student has taken the following notes:

  • Raymond is the nickname of a dinosaur fossil specimen from the Late Cretaceous period.
  • The Late Cretaceous period ended more than 65 million years ago.
  • Raymond is a member of the genus Triceratops.
  • Raymond is on display at the National Museum of Nature and Science.
  • The National Museum of Nature and Science is in Tokyo, Japan.

The student wants to specify Raymond's location. Which choice most effectively uses relevant information from the notes to accomplish this goal?

  • A

    Tokyo, Japan, is home to the National Museum of Nature and Science, which displays a dinosaur fossil specimen from the Late Cretaceous period.

  • B

    Raymond is on display at the National Museum of Nature and Science in Tokyo, Japan.

  • C

    Raymond lived in the Late Cretaceous period, which ended more than 65 million years ago.

  • D

    Raymond is the nickname of a dinosaur fossil specimen belonging to the genus Triceratops.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Paleontology

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Q25Direct ComprehensionX
  • In a 2005 study, Rotundo and Aguiar tested the effect of plant litter on seedling emergence in a grassland setting.
  • Plant litter includes dead leaves and other plant material.
  • The test site was a dry grassland in Argentina.
  • It was in a midlatitude/semidesert climate.
  • The researchers found that in these environmental conditions the presence of plant litter had a positive effect on seedling emergence.

Which choice most effectively uses information from the given sentences to specify the characteristics of the test site?

  • A

    The test was conducted in Argentina, in a dry grassland with a midlatitude/semidesert climate.

  • B

    A study on the effects of plant litter on seedling emergence was conducted by Rotundo and Aguiar in 2005.

  • C

    The researchers studied seedlings' ability to sprout above ground and begin photosynthesis, given the presence of plant litter and certain environmental conditions.

  • D

    In a 2005 study, Rotundo and Aguiar found that the presence of plant litter had a positive effect on seedling emergence.

💡 정답 확인
정답: A

내 답: C (오답)

유형: Direct Comprehension · 난이도: 중 · 소재: Environmental Science

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Q26Direct ComprehensionO
  • Merle Oberon (1911-1979) was an actress born in Mumbai (then known as Bombay), India.
  • She was of Indian, Maori, and Irish heritage.
  • She was the first Indian-born actress to be nominated for an Academy Award.
  • Early in her career, she played many nameless, uncredited roles, such as her role in The Three Passions (1928).
  • Later, she played many named, credited roles, such as Empress Josephine in Désirée (1954).

Which choice most effectively uses information from the given sentences to begin a narrative about Merle Oberon's life?

  • A

    In 1954, Merle Oberon played the role of Empress Josephine in the film Désirée.

  • B

    Merle Oberon appeared in many films, including The Three Passions (1928) and Desiree (1954), and was the first Indian-born actress to be nominated for an Academy Award.

  • C

    Though she would go on to receive credit in many films, Merle Oberon also played nameless, uncredited roles in many films, such as in the movie The Three Passions (1928).

  • D

    Merle Oberon's story begins in Mumbai (then known as Bombay), India, in 1911.

💡 정답 확인
정답: D

내 답: D (정답)

유형: Direct Comprehension · 난이도: 중 · 소재: Culture

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Q27Summary NotesO

While researching a topic, a student has taken the following notes:

  • Louis Ballard was a classical composer and citizen of the Quapaw Tribe.
  • He sought to synthesize Western classical music with elements of various Native musical traditions.
  • Ballard's composition Pan Indian Rhythms incorporates Ute notched sticks, a traditional Native instrument.
  • Ethnomusicologist Tara Browner writes that Ballard's classical music "relies on Indigenous instruments, rhythms, forms,...and other musical elements."

The student wants to connect the quotation from Browner to a specific composition. Which choice most effectively uses relevant information from the notes to accomplish this goal?

  • A

    Discussing Ballard's body of works, Browner observes that it relies on elements of various Native musical traditions.

  • B

    Browner notes that Ballard's music "relies on Indigenous instruments, rhythms, forms,...and other musical elements," further indicating that it synthesizes Western classical music with elements of various Native music traditions.

  • C

    Consistent with Browner's observation that Ballard's music "relies on Indigenous instruments, rhythms, forms,...and other musical elements," Pan Indian Rhythms incorporates Ute notched sticks.

  • D

    Browner's writing discusses Ballard, the classical music composer responsible for Pan Indian Rhythms.

💡 정답 확인
정답: C

내 답: C (정답)

유형: Summary Notes · 난이도: 중 · 소재: Art / Music

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S2·M1Math — Module 122/22 정답
Q1Dala analysis · ScatterplotsO
question figure

Which of the following equations best represents the line of best fit shown?

  • A

    y equals 3.3 plus 1.6 x space

  • B

    y space equals 3.3 minus 1.6 x space

  • C

    y space equals negative 3.3 plus 1.6 x

  • D

    y space equals negative 3.3 minus 1.6 x

💡 정답 확인
정답: A

내 답: A (정답)

유형: Dala analysis · Scatterplots · 난이도: 중 · 소재: NONE

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Q2Algebra · PolynomialsO

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space 3 x minus 2 y space equals space 5 space
space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space x equals 7
What is the solution Error converting from MathML to accessible text. to the given system of equations?

  • A

    left parenthesis 7 comma 8 right parenthesis

  • B

    left parenthesis 7 comma 14 right parenthesis

  • C

    left parenthesis 7 comma negative 8 right parenthesis

  • D

    left parenthesis 7 comma negative 14 right parenthesis

💡 정답 확인
정답: A

내 답: A (정답)

유형: Algebra · Polynomials · 난이도: 중 · 소재: NONE

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Q3Algebra · PolynomialsO

What value of Error converting from MathML to accessible text. is the solution to the equation 20 x space plus 72 space equals space 32 x?

  • A

    Error converting from MathML to accessible text.

  • B

    Error converting from MathML to accessible text.

  • C

    6 over 13

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: D

내 답: D (정답)

유형: Algebra · Polynomials · 난이도: 중 · 소재: NONE

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Q4Algebra · Nonlinear functionsO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

The function Error converting from MathML to accessible text. is defined by f left parenthesis x right parenthesis space equals 7 over 10 x plus 61. What is the value of f left parenthesis 20 right parenthesis?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 75

내 답: 75 (정답)

유형: Algebra · Nonlinear functions · 난이도: 중 · 소재: NONE

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Q5Algebra · Nonlinear functionsO

The function Error converting from MathML to accessible text. is defined by f left parenthesis x right parenthesis space equals 5 plus square root of x. What is the value of f left parenthesis 64 right parenthesis?

  • A

    0

  • B

    13

  • C

    21

  • D

    37

💡 정답 확인
정답: B

내 답: B (정답)

유형: Algebra · Nonlinear functions · 난이도: 중 · 소재: NONE

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Q6Geometry · TrianglesO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

Triangles Error converting from MathML to accessible text. and D E F are congruent, where Error converting from MathML to accessible text. corresponds to Error converting from MathML to accessible text., and Error converting from MathML to accessible text. and E are right angles. The measure of angle Error converting from MathML to accessible text. is 71 degree. What is the measure, in degrees, of angle F?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 19

내 답: 19 (정답)

유형: Geometry · Triangles · 난이도: 중 · 소재: NONE

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Q7Additional topics · ProbabilityO

At a convention center, there are a total of 375 visitors. Each visitor is located in either room A, room B, or room C. If one of these visitors is selected at random, the probability of selecting a visitor who is located in room A is 0.48, and the probability of selecting a visitor who is located in room B is 0.32. How many visitors are located in room C?

  • A

    20

  • B

    58

  • C

    60

  • D

    75

💡 정답 확인
정답: D

내 답: D (정답)

유형: Additional topics · Probability · 난이도: 중 · 소재: NONE

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Q8Algebra · Nonlinear functionsO

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space g left parenthesis m right parenthesis space equals negative 0.04 m plus 16.6
The given function g models the number of gallons of gasoline that remains from a full gas tank in a car after driving m miles. According to the model, about how many gallons of gasoline are used to drive each mile?

  • A

    0.04

  • B

    16.6

  • C

    25

  • D

    415.0

💡 정답 확인
정답: A

내 답: A (정답)

유형: Algebra · Nonlinear functions · 난이도: 중 · 소재: NONE

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Q9Algebra · Nonlinear functionsO
question figure

The table shows the exponential relationship between the number of years, Error converting from MathML to accessible text., since Isela started training in pole vault, and the estimated height h left parenthesis x right parenthesis, in meters, of her best pole vault for that year. Which of the following functions best represents this relationship, where x space less or equal than space 4?

  • A

    h left parenthesis x right parenthesis space equals space 1.26 left parenthesis 0.46 right parenthesis to the power of x

  • B

    h left parenthesis x right parenthesis space equals space 1.26 left parenthesis 1.46 right parenthesis to the power of x

  • C

    h left parenthesis x right parenthesis space equals space 1.46 left parenthesis 0.26 right parenthesis to the power of x

  • D

    h left parenthesis x right parenthesis space equals space 1.46 left parenthesis 1.26 right parenthesis to the power of x

💡 정답 확인
정답: D

내 답: D (정답)

유형: Algebra · Nonlinear functions · 난이도: 중 · 소재: NONE

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Q10Dala analysis · Circle graphsO

What is the center of the circle in the Error converting from MathML to accessible text.-plane defined by the equation left parenthesis x minus 1 right parenthesis squared plus left parenthesis y plus 7 right parenthesis squared space equals space 1?

  • A

    left parenthesis negative 1 comma negative 7 right parenthesis

  • B

    left parenthesis negative 1 comma 7 right parenthesis

  • C

    left parenthesis 1 comma negative 7 right parenthesis

  • D

    left parenthesis 1 comma 7 right parenthesis

💡 정답 확인
정답: C

내 답: C (정답)

유형: Dala analysis · Circle graphs · 난이도: 중 · 소재: NONE

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Q11Algebra · Nonlinear functionsO

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space f left parenthesis x right parenthesis space equals 2 comma 000 left parenthesis 0.85 right parenthesis to the power of x
A conservation scientist implemented a program to reduce a certain invasive insect population in an area. The given function estimates this insect species' population Error converting from MathML to accessible text. years after 2008, where x space less or equal than space 8. Which of the following is the best interpretation of 2 comma 000 in this context?

  • A

    The estimated percent decrease in the insect population for this species and area every Error converting from MathML to accessible text. years after 2008

  • B

    The estimated percent decrease in the insect population for this species and area each year after 2008

  • C

    The estimated insect population for this species and area Error converting from MathML to accessible text. years after 2008

  • D

    The estimated initial insect population for this species and area in 2008

💡 정답 확인
정답: D

내 답: D (정답)

유형: Algebra · Nonlinear functions · 난이도: 중 · 소재: NONE

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Q12Statistics · MedianO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

space space space space space space space space space space space space space space space space space space space space space space 6 comma space 6 comma space 12 comma space 16 comma space 35
What is the median of the data set shown?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 12

내 답: 12 (정답)

유형: Statistics · Median · 난이도: 중 · 소재: NONE

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Q13Dala analysis · Line graphsO

Line Error converting from MathML to accessible text. is defined by the equation 4 x space minus space 7 y space equals space 3. Line Error converting from MathML to accessible text. is parallel to line Error converting from MathML to accessible text. in the Error converting from MathML to accessible text.-plane. What is the slope of line Error converting from MathML to accessible text.?

  • A

    Error converting from MathML to accessible text.

  • B

    Error converting from MathML to accessible text.

  • C

    Error converting from MathML to accessible text.

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Dala analysis · Line graphs · 난이도: 중 · 소재: NONE

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Q14Algebra · System of equations/inequalitiesO

The cost to rent a bus from Company X is $ 950 for the first Error converting from MathML to accessible text. hours and an additional $ 50 per hour for each hour after the first 2 hours. If the total cost to rent the bus from Company X for Error converting from MathML to accessible text. hours, where t space greater than space 2, is $ 1 comma 250, which equation represents this situation?

  • A

    950 left parenthesis t minus 2 right parenthesis space plus 50 t space equals 1 comma 250

  • B

    950 left parenthesis 2 t right parenthesis space plus 50 t space equals space 1 comma 250

  • C

    950 plus 50 left parenthesis t minus 2 right parenthesis equals 1 comma 250

  • D

    950 plus 50 left parenthesis 2 t right parenthesis equals 1 comma 250

💡 정답 확인
정답: C

내 답: C (정답)

유형: Algebra · System of equations/inequalities · 난이도: 중 · 소재: NONE

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Q15Algebra · PolynomialsO

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space y space equals negative space 1 fourth x squared plus x plus 29
The given equation models a company's active projects over Error converting from MathML to accessible text. months, where Error converting from MathML to accessible text. is the estimated number of active projects Error converting from MathML to accessible text. months after the end of April Error converting from MathML to accessible text., where 0 space less or equal than x space less or equal than 6. Which statement is the best interpretation of the Error converting from MathML to accessible text.-intercept of the graph of this equation in the Error converting from MathML to accessible text.-plane?

  • A

    At the end of April 2013, the estimated number of active projects was 0.

  • B

    At the end of April 2013, the estimated number of active projects was 29.

  • C

    At the end of May 2013, the estimated number of active projects was 0.

  • D

    At the end of May 2013, the estimated number of active projects was 29.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Algebra · Polynomials · 난이도: 중 · 소재: NONE

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Q16Algebra · Absolute value functionsO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space 17.5 x plus 28.75 y equals 530
Odalys ordered mulch and river rock, which cost a total of $ 530, for her home. The given equation represents the relationship between the number of cubic yards of mulch, Error converting from MathML to accessible text., and the number of tons of river rock, Error converting from MathML to accessible text., Odalys ordered. How much more, in dollars, did a ton of river rock cost Odalys than a cubic yard of mulch?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 11.25

내 답: 11.25 (정답)

유형: Algebra · Absolute value functions · 난이도: 중 · 소재: NONE

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Q17Geometry · Three-dimensional solidsO

A hemisphere is half of a sphere. If a hemisphere has a radius of 20 inches, which of the following is closest to the volume, in cubic inches, of this hemisphere?

  • A

    800

  • B

    3,400

  • C

    12,600

  • D

    16,800

💡 정답 확인
정답: D

내 답: D (정답)

유형: Geometry · Three-dimensional solids · 난이도: 중 · 소재: NONE

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Q18Geometry · TrianglesO

In increment A B C, angle B is a right angle and the length of top enclose B C end enclose is 204 millimeters. If cos space A space equals space 3 over 5, what is the length, in millimeters, of top enclose A B end enclose?

  • A

    255

  • B

    204

  • C

    153

  • D

    51

💡 정답 확인
정답: C

내 답: C (정답)

유형: Geometry · Triangles · 난이도: 중 · 소재: NONE

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Q19Algebra · Equivalent expressionsO

In a certain state, the population of pheasants, a type of bird, is estimated each year by counting the number of pheasants observed along certain roads in the state. On average, each year from Error converting from MathML to accessible text. to Error converting from MathML to accessible text. the number of pheasants counted per mile of road decreased by 3.5 percent sign of the number of pheasants per mile of road the previous year. Based on this average, if there were 6.93 pheasants per mile of road in this state in Error converting from MathML to accessible text., which of the following best approximates the number of pheasants per mile of road in Error converting from MathML to accessible text.?

  • A

    6.93 left parenthesis 0.965 right parenthesis to the power of 10

  • B

    6.93 left parenthesis 0.035 right parenthesis to the power of 10

  • C

    1.035 left parenthesis 6.93 right parenthesis to the power of 10

  • D

    0.965 left parenthesis 6.93 right parenthesis to the power of 10

💡 정답 확인
정답: A

내 답: A (정답)

유형: Algebra · Equivalent expressions · 난이도: 중 · 소재: NONE

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Q20Algebra · Absolute value functionsO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

To study fluctuations in leaf water potential, samples of wood were taken from Error converting from MathML to accessible text. trees and cut in the shape of a cube. The length of the edge of one of these cubes is 2.00 centimeters. If this cube has a mass of 3.04 grams, what is the density of this cube, in grams per cubic centimeter?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 0.38/0.376/0.37625/.3763/0.380/.38/.380

내 답: 0.38 (정답)

유형: Algebra · Absolute value functions · 난이도: 중 · 소재: NONE

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Q21Algebra · Linear functionsO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure
question figure

The table shows two values of Error converting from MathML to accessible text. and their corresponding values of Error converting from MathML to accessible text.. The graph of the linear equation representing this relationship passes through the point left parenthesis 1 fourth comma space a right parenthesis. What is the value of Error converting from MathML to accessible text.?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 23.25/93/4

내 답: 23.25 (정답)

유형: Algebra · Linear functions · 난이도: 중 · 소재: NONE

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Q22Algebra · PolynomialsO

Which system of linear equations has no solutions?

  • A

    negative 5 x plus 9 y space equals negative space 8 space
5 x minus 9 y space equals space 8

  • B

    5 x minus 9 y space equals space 8
6 x plus 10 y equals 9

  • C

    5 x minus 9 y equals space 8 space
minus 15 x plus 27 y space equals negative space 24

  • D

    negative 5 x plus 9 y equals 8 space
10 x minus 18 y equals 16

💡 정답 확인
정답: D

내 답: D (정답)

유형: Algebra · Polynomials · 난이도: 중 · 소재: NONE

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S2·M2Math — Module 2 (Easy)미응시 · 보너스
Q1Algebra · Linear functions쉬움미응시

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

The function Error converting from MathML to accessible text. is defined by the equation f left parenthesis x right parenthesis equals 4 x plus 5 . What is the value of Error converting from MathML to accessible text. when Error converting from MathML to accessible text.?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 17

미응시 (보너스 문제)

유형: Algebra · Linear functions · 난이도: 쉬움 · 소재: NONE

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Q2Algebra · Equivalent expressions쉬움미응시

Which expression is equivalent to 3 x squared minus 6 x

  • A

    3 x left parenthesis x minus 2 right parenthesis

  • B

    3 x left parenthesis x minus 6 right parenthesis

  • C

    3 x squared space left parenthesis 2 right parenthesis

  • D

    3 x squared left parenthesis 6 x right parenthesis

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Algebra · Equivalent expressions · 난이도: 쉬움 · 소재: NONE

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Q3Geometry · Quadrilaterals & polygons쉬움미응시

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

Each side of a square has a length of 12. What is the perimeter of this square?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 48

미응시 (보너스 문제)

유형: Geometry · Quadrilaterals & polygons · 난이도: 쉬움 · 소재: NONE

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Q4Algebra · System of equations/inequalities미응시

The graphs of the equations in the given system of equations intersect at the point Error converting from MathML to accessible text. in the Error converting from MathML to accessible text.-plane. What is the value of Error converting from MathML to accessible text. if x equals 5 spaceand y equals x squared plus 1?

  • A

    24

  • B

    26

  • C

    28

  • D

    30

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Algebra · System of equations/inequalities · 난이도: 중 · 소재: NONE

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Q5Geometry · Lines and angles쉬움미응시

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure
question figure

In the figure shown, line Error converting from MathML to accessible text. is parallel to line Error converting from MathML to accessible text.. If the measure of angle Error converting from MathML to accessible text. is Error converting from MathML to accessible text.∘, what is the measure of angle Error converting from MathML to accessible text.?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 40

미응시 (보너스 문제)

유형: Geometry · Lines and angles · 난이도: 쉬움 · 소재: NONE

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Q6Arithmetic · Fractions,decimals,and percentages쉬움미응시

What is the value of 1 half plus 1 third ?

  • A

    Error converting from MathML to accessible text.

  • B

    Error converting from MathML to accessible text.

  • C

    Error converting from MathML to accessible text.

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Arithmetic · Fractions,decimals,and percentages · 난이도: 쉬움 · 소재: NONE

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Q7Geometry · Quadrilaterals & polygons쉬움미응시

If the length of a rectangle is 8 units and the width is 5 units, what is the area of the rectangle?

  • A

    13 square units

  • B

    40 square units

  • C

    30 square units

  • D

    20 square units

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Geometry · Quadrilaterals & polygons · 난이도: 쉬움 · 소재: NONE

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Q8Algebra · Equivalent expressions쉬움미응시

If 5 y equals 35 , what is the value of Error converting from MathML to accessible text.?

  • A

    5

  • B

    6

  • C

    7

  • D

    8

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Algebra · Equivalent expressions · 난이도: 쉬움 · 소재: NONE

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Q9Dala analysis · Frequency/Data tables쉬움미응시

The graph below shows the number of books read by students in different grades. How many books were read by students in Grade 3?

question figure
  • A

    10

  • B

    ​​​​​​​15

  • C

    20

  • D

    25

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Dala analysis · Frequency/Data tables · 난이도: 쉬움 · 소재: NONE

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Q10Algebra · System of equations/inequalities쉬움미응시

Solve for x spacein the equation fraction numerator 3 x over denominator 4 end fraction minus 5 equals 7

  • A

    8

  • B

    15

  • C

    16

  • D

    11

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Algebra · System of equations/inequalities · 난이도: 쉬움 · 소재: NONE

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Q11Additional topics · Sequences미응시

Find the sum of the first 10 terms of the arithmetic sequence where the first term is 5 and the common difference is 3.

  • A

    80

  • B

    90

  • C

    185

  • D

    110

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Additional topics · Sequences · 난이도: 중 · 소재: NONE

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Q12Geometry · Circles미응시

If the diameter of a circle is 14 units, what is the circumference of the circle?

  • A

    22 units

  • B

    44 units

  • C

    66 units

  • D

    88 units

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Geometry · Circles · 난이도: 중 · 소재: NONE

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Q13Dala analysis · Scatterplots미응시

The scatterplot below shows the relationship between the number of hours studied and the scores obtained in a test. Determine the equation of the line of best fit.

question figure
  • A

    y equals 5 x plus 45

  • B

    y equals 5 x plus 50

  • C

    y equals 10 x plus 40

  • D

    y equals 10 x plus 45

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Dala analysis · Scatterplots · 난이도: 중 · 소재: NONE

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Q14Additional topics · Mixture problems미응시

A rectangle has a length that is 4 times its width. If the perimeter of the rectangle is 50 units, what is the area of the rectangle?

  • A

    100 units

  • B

    45 units

  • C

    135 units

  • D

    61 units

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Additional topics · Mixture problems · 난이도: 중 · 소재: NONE

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Q15Geometry · Triangles미응시

A triangle has sides of lengths 7 space c m comma space 24 space c m, and Error converting from MathML to accessible text..  What value of Error converting from MathML to accessible text. will make it a right triangle?

  • A

    25 cm

  • B

    24 cm

  • C

    30 cm

  • D

    28.5 cm

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Geometry · Triangles · 난이도: 중 · 소재: NONE

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Q16Additional topics · Counting (combinations and permutations)미응시

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

Solve for Error converting from MathML to accessible text. in the equation 2 to the power of y equals 8 space cross times space 4 to the power of x when Error converting from MathML to accessible text..

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 7

미응시 (보너스 문제)

유형: Additional topics · Counting (combinations and permutations) · 난이도: 중 · 소재: NONE

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Q17Geometry · Quadrilaterals & polygons미응시
question figure

The diagram above shows a parallelogram. If the base is 12 space c m and the height is 8 space c m, what is the area of the parallelogram?

  • A

    72 square cm

  • B

    84 square cm

  • C

    96 square cm

  • D

    108 square cm

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Geometry · Quadrilaterals & polygons · 난이도: 중 · 소재: NONE

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Q18Algebra · Polynomials미응시

Solve for Error converting from MathML to accessible text. in the equation y squared minus 5 y plus 6 equals 0

  • A

    2 space a n d space 3

  • B

    negative 2 space a n d space minus 3

  • C

    1 space a n d space 6

  • D

    negative 1 space a n d space minus 6

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Algebra · Polynomials · 난이도: 중 · 소재: NONE

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Q19Dala analysis · Frequency/Data tables미응시
question figure

The following table shows the temperature recorded over a week. What is the average temperature for the week?

  • A

    22.6 degree C

  • B

    22.4 degree C

  • C

    23 degree C

  • D

    23.5 degree C

💡 정답 확인
정답: B

미응시 (보너스 문제)

유형: Dala analysis · Frequency/Data tables · 난이도: 중 · 소재: NONE

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Q20Geometry · Right triangles미응시

In a right triangle, the lengths of the legs are 6 space c m and 8 space c m. What is the length of the hypotenuse? 

  • A

    16 cm

  • B

    12 cm

  • C

    14 cm

  • D

    10 cm

💡 정답 확인
정답: D

미응시 (보너스 문제)

유형: Geometry · Right triangles · 난이도: 중 · 소재: NONE

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Q21Geometry · Coordinate geometry미응시

Given the quadratic function f left parenthesis x right parenthesis equals x squared minus 4 x plus 3 , plot the function and determine the coordinates of the vertex.

  • A

    left parenthesis 2 comma space minus 1 right parenthesis

  • B

    Error converting from MathML to accessible text.

  • C

    left parenthesis 1 comma space minus 2 right parenthesis

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: A

미응시 (보너스 문제)

유형: Geometry · Coordinate geometry · 난이도: 중 · 소재: NONE

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Q22Additional topics · Probability미응시

A box contains 10 red balls, 2 blue balls, and 20 green balls. If two balls are drawn at random without replacement, what is the probability that both balls are red?

  • A

    35 over 420

  • B

    126 over 549

  • C

    45 over 496

  • D

    2 over 365

💡 정답 확인
정답: C

미응시 (보너스 문제)

유형: Additional topics · Probability · 난이도: 중 · 소재: NONE

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S2·M2Math — Module 2 (Hard)18/22 정답
Q1Geometry · TrianglesO

The three angles in a triangle have measures 12 degree comma space 24 degree, and x degree. What is the value of Error converting from MathML to accessible text.?

  • A

    36

  • B

    78

  • C

    144

  • D

    164

💡 정답 확인
정답: C

내 답: C (정답)

유형: Geometry · Triangles · 난이도: 중 · 소재: NONE

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Q2Algebra · Equivalent expressionsO

How many solutions does the equation 7 x space minus space 8 space equals space 7 x  have?

  • A

    Zero

  • B

    Exactly one

  • C

    Exactly two

  • D

    Infinitely many

💡 정답 확인
정답: A

내 답: A (정답)

유형: Algebra · Equivalent expressions · 난이도: 중 · 소재: NONE

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Q3Dala analysis · ScatterplotsO
question figure

In the given scatterplot, a line of best fit for the data is shown.


Which of the following is closest to the slope of this line of best fit?

  • A

    Error converting from MathML to accessible text.

  • B

    negative 0.7

  • C

    0.7

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Dala analysis · Scatterplots · 난이도: 중 · 소재: NONE

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Q4Algebra · Linear functionsO

Line calligraphic l has a slope of Error converting from MathML to accessible text. and an Error converting from MathML to accessible text.-intercept of left parenthesis 3 over 7 comma space 0 right parenthesis. What is the Error converting from MathML to accessible text.-intercept of line calligraphic l?

  • A

    open parentheses 0 comma space minus space 15 over 7 close parentheses

  • B

    open parentheses 0 comma space 3 over 7 close parentheses

  • C

    open parentheses negative 15 over 7 comma space 0 close parentheses

  • D

    open parentheses 3 over 7 comma space 0 close parentheses

💡 정답 확인
정답: A

내 답: A (정답)

유형: Algebra · Linear functions · 난이도: 중 · 소재: NONE

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Q5Arithmetic · Fractions,decimals,and percentages어려움O

For groups of 50 or more people, an aquarium charges $17 per person for the first 50 people and $12 for each additional person after the 50th person. Which function c gives the total charge, in dollars, for a group of x people, where x greater or equal than 50?

  • A

    c left parenthesis x right parenthesis equals 12 x plus 17

  • B

    c left parenthesis x right parenthesis equals 12 x plus 50

  • C

    c left parenthesis x right parenthesis equals 12 x plus 250

  • D

    c left parenthesis x right parenthesis equals 12 x plus 850

💡 정답 확인
정답: C

내 답: C (정답)

유형: Arithmetic · Fractions,decimals,and percentages · 난이도: 어려움 · 소재: NONE

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Q6Geometry · Circles쉬움O

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

A circle has a circumference of 91 straight pi centimeters. What is the diameter, in centimeters, of the circle?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 91

내 답: 91 (정답)

유형: Geometry · Circles · 난이도: 쉬움 · 소재: NONE

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Q7Algebra · Nonlinear functionsO

space space space space space space space space space space space space space space space space space space space space space space space space y space equals space 500 left parenthesis 2 right parenthesis to the power of 2 x end exponent

The equation gives the estimated number of online newsletter subscribers at the end of every six-month period, Error converting from MathML to accessible text., starting from the end of January 1995, wherespace 0 space less or equal than space x space less or equal than space 4. Which statement is the best interpretation of the Error converting from MathML to accessible text.-intercept of the graph of this equation in the Error converting from MathML to accessible text.-plane?

  • A

    The estimated number of online newsletter subscribers at the end of the first six-month period was 500.

  • B

    The estimated number of online newsletter subscribers at the end of January 1995 was 500.

  • C

    The estimated number of online newsletter subscribers at the end of January 1996 was 1,000.

  • D

    The estimated number of online newsletter subscribers at the end of January 1995 was 1,000.

💡 정답 확인
정답: B

내 답: B (정답)

유형: Algebra · Nonlinear functions · 난이도: 중 · 소재: NONE

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Q8Algebra · Equivalent expressionsO

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space f left parenthesis x right parenthesis space equals space open vertical bar 57 space minus space 2 x close vertical bar

The function Error converting from MathML to accessible text. is defined by the given equation. For which of the following values of Error converting from MathML to accessible text. does f left parenthesis k right parenthesis space equals space 3 k?

  • A

    57 over 5

  • B

    57 over 2

  • C

    171 over 5

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: A

내 답: A (정답)

유형: Algebra · Equivalent expressions · 난이도: 중 · 소재: NONE

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Q9Algebra · Absolute value functionsO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space x squared minus space 5 x minus space 1 equals space 0

What is the sum of the solutions to the given equation?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 5

내 답: 5 (정답)

유형: Algebra · Absolute value functions · 난이도: 중 · 소재: NONE

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Q10Dala analysis · Frequency/Data tablesX
question figure

Scientists collected acorns that each housed a colony of a particular ant species and then analyzed each colony's structure. For these colonies, the table summarizes the number of queen ants per colony. For these colonies, what is the median number of queen ants per colony?

  • A

    2

  • B

    3

  • C

    4

  • D

    7

💡 정답 확인
정답: A

내 답: D (오답)

유형: Dala analysis · Frequency/Data tables · 난이도: 중 · 소재: NONE

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Q11Geometry · CirclesO

space space space space space space space space space space space space space space space space space space space space open parentheses x plus 6 close parentheses squared space plus open parentheses y minus 7 close parentheses squared equals 25

In the xy-plane, the graph of the given equation is a circle. Which point lies on this circle?

  • A

    left parenthesis negative 6 comma space 7 right parenthesis

  • B

    left parenthesis 6 comma space minus 7 right parenthesis

  • C

    open parentheses square root of 11 plus 6 comma space square root of 14 space minus space 7 close parentheses

  • D

    open parentheses square root of 11 minus 6 comma space square root of 14 space plus space 7 close parentheses

💡 정답 확인
정답: D

내 답: D (정답)

유형: Geometry · Circles · 난이도: 중 · 소재: NONE

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Q12Algebra · InequalitiesO
question figure

The shaded region shown represents the solutions to which inequality?

  • A

    y space greater than space 2 x space minus space 25

  • B

    y space less than space 2 x space minus space 25

  • C

    y space greater than space 10 x space long dash space 25

  • D

    y < 102 minus 25

💡 정답 확인
정답: C

내 답: C (정답)

유형: Algebra · Inequalities · 난이도: 중 · 소재: NONE

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Q13Algebra · Absolute value functionsO

space space space space space space space space space space space space space space space space space space space space space space space space space space space open vertical bar negative 7 x space plus space 17 close vertical bar space equals space 73

What is the sum of the solutions to the given equation?

  • A

    negative 146 over 7

  • B

    Error converting from MathML to accessible text.

  • C

    Error converting from MathML to accessible text.

  • D

    34 over 7

💡 정답 확인
정답: D

내 답: D (정답)

유형: Algebra · Absolute value functions · 난이도: 중 · 소재: NONE

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Q14Arithmetic · Fractions,decimals,and percentagesO

The positive number a is 240 percent sign of the number Error converting from MathML to accessible text., and a is 90 percent sign of the number Error converting from MathML to accessible text.. If Error converting from MathML to accessible text. is p percent sign of b, which of the following is closest to the value of Error converting from MathML to accessible text.?

  • A

    156

  • B

    167

  • C

    216

  • D

    267

💡 정답 확인
정답: D

내 답: D (정답)

유형: Arithmetic · Fractions,decimals,and percentages · 난이도: 중 · 소재: NONE

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Q15Algebra · Absolute value functionsX

For a certain position, an employer offers an hourly wage of $ 16.00 at the start of employment. One year after the start of employment, the hourly wage is increased by 9 percent sign of the hourly wage at the start of employment. For the next five years, at the end of every 6-month interval, the hourly wage is increased by 3 percent sign of the hourly wage at the end of the previous 6-month interval. Which of the following functions H models the hourly wage, in dollars, Error converting from MathML to accessible text. years after the start of employment, where 1 space less or equal than space x space less or equal than space 6?

  • A

    H left parenthesis x right parenthesis space equals space 1744 left parenthesis 1.03 right parenthesis to the power of space 2 left parenthesis x minus 1 right parenthesis end exponent

  • B

    H left parenthesis x right parenthesis space equals space 1744 left parenthesis 1.03 right parenthesis to the power of space 6 left parenthesis x minus 1 right parenthesis end exponent

  • C

    H left parenthesis x right parenthesis space equals space 1744 left parenthesis 1.03 right parenthesis to the power of space 1 over 6 left parenthesis x minus 1 right parenthesis end exponent

  • D

    H left parenthesis x right parenthesis space equals space 1744 left parenthesis 1.03 right parenthesis to the power of space 1 half left parenthesis x minus 1 right parenthesis end exponent

💡 정답 확인
정답: A

내 답: C (오답)

유형: Algebra · Absolute value functions · 난이도: 중 · 소재: NONE

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Q16Algebra · Nonlinear functionsO

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space f left parenthesis x right parenthesis space equals space 3 x squared space plus space 36 x space plus space 109 space

The function Error converting from MathML to accessible text. is defined by g left parenthesis x right parenthesis space equals space f left parenthesis x space plus space 7 right parenthesis. What is the minimum value of g left parenthesis x right parenthesis?

  • A

    Error converting from MathML to accessible text.

  • B

    Error converting from MathML to accessible text.

  • C

    Error converting from MathML to accessible text.

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: C

내 답: C (정답)

유형: Algebra · Nonlinear functions · 난이도: 중 · 소재: NONE

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Q17Dala analysis · Line graphsO
question figure

The graph shows the relationship between the number of shares of stock from Company A comma space x, and the number of shares of stock from Company B comma space y, that Aiyana can purchase. Which equation could represent this relationship?

  • A

    y equals 5 x + 14

  • B

    5 x space plus space 14 y space equals space 350

  • C

    y space equals space 14 x space plus space 5

  • D

    14 х space plus space 5 y space equals space 350

💡 정답 확인
정답: B

내 답: B (정답)

유형: Dala analysis · Line graphs · 난이도: 중 · 소재: NONE

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Q18Additional topics · SetsO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

space space space space space space space space space space space space space space space space space space space space space space space minus 3 x squared space plus space b x space minus space 12 space equals space 0

In the given equation, Error converting from MathML to accessible text. is a positive integer. The equation has no real solution. What is the largest possible value of Error converting from MathML to accessible text.?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 11

내 답: 11 (정답)

유형: Additional topics · Sets · 난이도: 중 · 소재: NONE

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Q19Algebra · Equivalent expressionsO

space space space space space space space space space space space space space space space space minus space 14 left parenthesis 3 x space minus space 4 right parenthesis squared space plus space 8 left parenthesis 3 х space minus space 2 right parenthesis squared

The given expression can be rewritten as a over 6 x squared space plus space b over 6 x space plus space c over 6, where a comma space b, and Error converting from MathML to accessible text. are constants. What is the value of a space plus space b space plus space c?

  • A

    negative 36

  • B

    Error converting from MathML to accessible text.

  • C

    Error converting from MathML to accessible text.

  • D

    Error converting from MathML to accessible text.

💡 정답 확인
정답: A

내 답: A (정답)

유형: Algebra · Equivalent expressions · 난이도: 중 · 소재: NONE

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Q20Algebra · System of equations/inequalitiesO

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

space space space space space space space space space space space space space space space space space space space space space space space space space space space space space 5 over 8 x space plus space 7 over 8 y space equals space 4 over 7 space minus space 7 over 8 y
space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space 5 over 4 x space plus space 7 over 4 space equals p y space plus space 5 over 2

In the given system of equations, Error converting from MathML to accessible text. is a constant. If the system has no solution, what is the value of Error converting from MathML to accessible text.?

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: -7/2/-3.5

내 답: -7/2 (정답)

유형: Algebra · System of equations/inequalities · 난이도: 중 · 소재: NONE

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Q21Geometry · Quadrilaterals & polygonsX

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

The area of a rectangular region is increasing at a rate of 3000 square centimeters per hour. What is this rate, in square meters per minute? (1 meter = 100 centimeters)

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 1/200/0.005

내 답: 3 (오답)

유형: Geometry · Quadrilaterals & polygons · 난이도: 중 · 소재: NONE

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Q22Algebra · Absolute value functionsX

Student-produced response directions

  • If you find more than one correct answer, enter only one answer.
  • You can enter up to 5 characters for a positive answer and up to 6 characters (including the negative sign) for a negative answer.
  • If your answer is a fraction that doesn't fit in the provided space, enter the decimal equivalent.
  • If your answer is a decimal that doesn't fit in the provided space, enter it by truncating or rounding at the fourth digit.
  • If your answer is a mixed number (such as 3½), enter it as an improper fraction (7/2) or its decimal equivalent (3.5).
  • Don't enter symbols such as a percent sign, comma, or dollar sign.
passage figure

The function Error converting from MathML to accessible text. is defined by space f left parenthesis x right parenthesis space equals space fraction numerator open vertical bar x close vertical bar over denominator a end fraction space minus space 17, where a space less than space 0. What is the product of f left parenthesis 18 a right parenthesis spaceand f left parenthesis 8 a right parenthesis

주관식 (Student-Produced Response) — 답을 직접 계산해서 적어보세요.

💡 정답 확인
정답: 875

내 답: -9 (오답)

유형: Algebra · Absolute value functions · 난이도: 중 · 소재: NONE

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