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$\begin{tabular}{l l} $\mathbf{A}$. $(0,0)$ & \\ B. $(0,2)$ & \\ C. $(2,4)$ & \\ D. $(4,0)$ & \\ \end{tabular}$

MathAdvanced Math

$\begin{tabular}{l l} $\Lambda$. & $y=-\frac{1}{10}\,x(x-4)(x+5)$ \\ $\Lambda$. & $y=-\frac{1}{10}\,x(x-4)(x+5)^{2}$ \\ $\Lambda$. & $y=-\frac{1}{10}\,x(x-5)(x+4)$ \\ $\Lambda$. & $y=-\frac{1}{10}\,x\mathrm{msup}(x+4)$ \\ \end{tabular}$ Which of the following could be the equation of the graph shown in the xy-plane? $\Lambda$. $y=-\frac{1}{10}\,x(x-4)(x+5)$ $\Lambda$. $y=-\frac{1}{10}\,x(x-4)(x+5)$ $\Lambda$. $y=-\frac{1}{10}\,x(x-5)(x+4)$ $\Lambda$. $y=-\frac{1}{10}\,x\mathrm{msup}(x+4)$

MathAdvanced Math

$\begin{tabular}{l

MathAdvanced Math

The graph shows the height above ground, in meters, of a ball $\bm{x}$ seconds after the ball was launched upward from a platform. Which statement is the best interpretation of the marked point $(\bm{1.0},\bm{4.8})$ in this context?

MathAdvanced Math

\begin{tabular}{c c} \hline \hline \multicolumn{2}{c}{Municipalities' Responses to Inquiries} \\ \multicolumn{2}{c}{about Potential Incentives for Firm} \\ \hline \multicolumn{2}{c}{} \\

Reading and WritingInformation and Ideas

Suggestions for Improving a University Gabrielle Adams and colleagues reviewed suggestions for improving a university that had been submitted to the university's president. They coded each suggestion as additive (the idea suggested adding something new to the university), subtractive (the idea suggested removing something from the university), neither additive nor subtractive, or invalid (the idea was not comprehensible). The data illustrated people's tendency to overlook the possibility of removing things to achieve improvements: Which choice most effectively uses data in the graph to complete the statement?

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US States with the Greatest Number of Organic Farms in 2016 2,800 2,400 2,200 2,000 1,800 1,600 1,400 1,200 1,000 800 600 400 200 0 0 0 0

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\begin{tabular}{c c} Number of Young Fish Collected at & \\ Mangrove Sites in the Egyptian Red Sea & \\ During Three Seasons of 2010 & \\ Season & \\ \end{tabular} Mangroves are trees or bushes that grow on the coastlines of seas and rivers. Areas with mangroves are great places for young fish since they help keep these fish fed and protected while they grow. To study the importance of mangroves to young fish, researchers Mohamed

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To test the effects of a nitrogen fertilizer on cantaloupe production, researchers grew cantaloupe plants and harvested their fruit over three years. In each year, half the plants were grown using a nitrogen fertilizer, and the other half were grown using a control fertilizer that contained no nitrogen. The researchers concluded that the nitrogen fertilizer increases cantaloupe yield. Which choice best describes data in the graph that support the researchers' conclusion?

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Investigative Articles Published in the Albuquerque Journal from 2010 to 2019 Investigative journalists research and report about fraud, corruption, public hazards, and more. The graph shows the number of investigative articles published in the _Albuquerque Journal_ newspaper from 2010 to 2019. According to an analyst, although the number of investigative articles published in this newspaper has varied significantly over the period shown, the number overall has fallen since 2010. Which choice most effectively uses data from the graph to justify the underlined claim?

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Voters' Political Orientation, Level of Political Information, and Probability of Voting Voters' political orientation (1 = strong Democrat/liberal; 4 = independent; 7 = strong Republican/conservative) low information high information Economists Kerwin Kofi Charles and Melvin Stephens Jr. investigated a variety of factors that influence voter turnout in the United States. Using survey data that revealed whether respondents voted in national elections and how knowledgeable respondents are about politics, Charles and Stephens claim that the likelihood of voting is driven in part by potential voters' confidence in their assessments of candidates--essentially, the more informed voters are about politics, the more confident they are at evaluating whether candidates share their views, and thus the more likely they are to vote. Which choice best describes data in the graph that support Charles and Stephens's claim?

Reading and WritingInformation and Ideas

All other things being equal, the larger a wind turbine's rotor diameter (the diameter of the imaginary circle swept by the turbine's rotating blades), the greater amount of energy the turbine can generate. In a research paper on wind power, a student claims that in the United States, the amount of energy generated per newly installed turbine increased substantially between 2011 and 202

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Aerial robots vary considerably in their holding force; the Ultra-Fast Robot Hand, for example, has a holding force of 56 newtons, more than twice that of the Permanent Magnet Hand and more than four times that of the Yale Model T. Since an aerial robot must lift its own weight along with its cargo, engineer Jiawei Meng and colleagues used a ratio of each robot's holding force to the robot's weight to calculate payload capacity, with higher ratios corresponding to greater capacity, concluding that the Ultra-Fast Robot Hand has a higher payload capacity than the Yale Model T. Which choice best describes data in the graph that support Meng and colleagues' conclusion?

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To investigate the influence of certain estrogen-responsive neurons on energy expenditure, biologist Stephanie Correa et al. treated female and male mice with either saline solution or clozapine-N4-oxide (CNO), which activates the neurons. Monitoring the activity levels of the mice by measuring how frequently the animals broke infrared beams crossing their enclosures, Correa et al. found that the mice in their study showed sex-specific differences in response to neuron activation: Which choice most effectively uses data from the graph to complete the assertion?

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A student is presenting average monthly rainfall totals in various Puerto Rican cities for a science class. During the presentation, the student notes that in September Which choice most effectively uses data from the graph to complete the statement?

Reading and WritingInformation and Ideas

Pover Conversion Efficiency of Lowest and Highest Performing Spin-coated and Spray-coated Electron Transport Layers Thickness Pervoskite solar cells convert light into electricity more efficiently than earlier kinds of solar cells, and manufacturing advances have recently made them commercially attractive. One limitation of the cells, however, has to do with their electron transport layer (ETL), through which absorbed electrons must pass. Often the ETL is applied through a process called spin coating, but such ETLs are fairly inefficient at converting input power to output power. Andre Taylor and colleagues tested a novel spray coating method for applying the ETL. The team produced ETLs of various thicknesses and concluded that spray coating holds promise for improving the power conversion efficiency of ETLs in perovskite solar cells. Which choice best describes data from the graph that support Taylor and colleagues' conclusion?

Reading and WritingInformation and Ideas

Which choice most effectively uses data from the graph to complete the assertion?

Reading and WritingInformation and Ideas

Median Ages of First Marriage for Men and Women in the United States and in England and Wales, 1900-2000 Years Women (England and Wales) Men (United States) Women (United States) Men (England and Wales) A sociology student is reading an essay on the median age of first marriage in Western countries throughout the twentieth century. The author of the essay cites factors common to these countries that the author believes caused an increase in the median age of first marriage, such as new technologies that shortened the time needed for domestic chores, making two-person households less necessary and living alone more viable. The student asserts that beyond these factors there must be additional ones specific to particular Western countries that influenced the increase of age at first marriage. Which choice most effectively uses data from the graph that support the student's assertion?

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By the early 1900s, the Singer Corporation, a US sewing machine manufacturer founded in 1851, began to see rapidly increasing sales abroad, particularly in Russia, Germany, and the United Kingdom. These markets were responsible for the bulk of Singer's overseas sales, but demand for the company's machines in other countries also grew significantly in the early twentieth century. For instance, sales of their sewing machines in Which choice most effectively uses data from the graph to complete the example?

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\begin{tabular}{l l} \multicolumn{2}{l}{Metal Content of Plants with} \\ \multicolumn{2}{l}{and without Kanamycin} \\ \multicolumn{2}{l}{Exposure} \\ \multicolumn{2}{l}{} \\ \end{tabular} Many plants lose their leaf color when exposed to kanamycin, an antibiotic produced by some soil microorganisms. \\ \multicolumn{2}{l}{Spelman College biologist Mentewab Ayalew and her colleagues hypothesized that plants' response to kanamycin exposure involves altering their uptake of metals, such as iron and zinc. The researchers grew two groups of seedlings of the plant _Arabidopsis thaliana_, half of which were exposed to kanamycin and half of which were a control group without exposure to kanamycin, and measured the plants' metal content five days after germination. \\ \end{tabular} Which choice best describes data in the graph that support Ayalew and her colleagues' hypothesis?

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To investigate the effect of lizard predation on spider populations, a student in a biology class placed spiders in two enclosures, one with lizards and one without, and tracked the number of spiders in the enclosures for 30 days. The student concluded that the reduction in the spider population count in the enclosure with lizards by day 30 was entirely attributable to the presence of the lizards. Which choice best describes data from the graph that weaken the student's conclusion?

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A student is researching monthly hours of sunshine in different cities in Alaska. When comparing trends in Anchorage and Fairbanks, the student concludes that the two cities show a similar pattern in the monthly hours of sunshine from April to September. Which choice best describes data from the graph that support the student's conclusion?

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In high concentrations, hydrogen sulfide (H${}_{2}$S) is typically toxic to many plants. Frederick D. Dooley and colleagues wanted to understand what effects low doses of H${}_{2}$S might have on plant growth. They treated bean, corn, wheat, and pea seeds with various concentrations (measured in micromoles per liter) of H${}_{2}$S and tracked the germination of those seeds along with the germination of untreated seeds. Treatment with particular concentrations of H${}_{2}$S was associated with accelerated germination: for example, Which choice most effectively uses data from the graph to complete the statement?

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\begin{tabular}{l l} Average Number of Individuals \\ Reporting Directly to CEOs \\ \end{tabular} \begin{tabular}{l l} Average Number of Individuals \\ Reporting Directly to CEOs \\ \end{tabular}

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Home Heating Needs Met with Subsurface Thermal Pollution for Two Temperature Conditions, by Percentage of Sites Urbanization, industrialization, and the warming climate create thermal pollution (excess heat) in the shallow subsurface soil. Susanne

Reading and WritingInformation and Ideas