Master SAT with Fun Quizzes & Brain Teasers!

Does anyone know how to solve this hard question without using a calculator
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Use the model here to describe the transfer of matter and flow of energy from one trophic level to another within an ecosystem. All of the following must be addressed in your response to receive full credit: a. Discuss the transfer of biomass when one organism eats another. Use your knowledge of digestion to discuss how food is broken down and used by the consumer. B. Explain what happens to the energy that is not transferred from one organism to another. C. Explain why there are typically fewer organisms at the top of an energy pyramid. D. Use specific numbers and calculations to support your explanation
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Which is the best conclusion someone can draw from this graph? all income groups vote at roughly the same percentage. Citizens with higher incomes are more likely to vote. People with mid-level income vote at the highest rates. Income level is not related with voter turnout
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What is the compound interest on a three-year, $100. 00 loan at a 10 percent annual interest rate? $10. 00 $21. 00 $33. 10 $46. 41
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You have $750 in your savings account. You owe your brother $30 and your mom $75. What is your current net worth?
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Find the area of the green sector if m a = 6 and the circle has a radius of 10 inches. A) 25 b) 6 c) 25 3 d) 5 6
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If the radius of a circle is 3. 5 inches, its diameter is inches and its approximate area is square inches
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What is the main similarity between "on virtue" and frosts poem "mending wall"? both use everyday language. Both use a similar rhyme scheme. Both use free verse. Both use blank verse
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What is the subject of this poem? the fruits of hard work the gift of forgiveness the steady progression of time the danger of suppressed anger
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What is the main similarity between "the wife-woman" and frosts poem "mending wall"? both use humorous language. Both use iambic pentameter. Both use blank verse. Both use strict meter
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A major credit card company is interested in whether there is a linear relationship between its internal rating of a customers credit risk and that of an independent rating agency. The company collected a random sample of 200 customers and used the data to test the claim that there is a linear relationship. The following hypotheses were used to test the claim
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A teacher bought markers at a cost of $3 per set. The teacher had a $2-off coupon to use toward the total cost of the markers bought
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98 points for the most accurate answer!List at least 5 text features found in most textbooks. Tell how they help prepare you for reading: (3.02)12345Help meeee!
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An organization must have all of the following except _____________. A. Structure b. A group of people c. Many employees d. Compatible goals please select the best answer from the choices provided a b c d
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Is this statement true or false? a person who has been impeached may not be tried in a regular court of law
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Payday loans are known for trapping borrowers in ""an endless cycle of debt. "" explain what this means and how it happens
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Of the following statements, which describes what pessimistic individuals tend to do? a. They blame situational factors on their own personal failures. B. They continually expect positive outcomes despite their own limitations. C. They blame their personal inadequacies on situational factors. D. They attribute limitations to personal flaws instead of situational factors. Please select the best answer from the choices provided a b c d
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This scientist first organized the known elements by atomic weight and once organized, hypothesized that specific characteristics showed up periodically among the elements. The scientists is a) mendel b) mendeleev c) miller d) moseley
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Two objects having equal masses and velocities collide with each other and come to a rest. Is momentum conserved in this case?
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A customer buys a cd for $15 and a video game. The customer pays a total of $42. 80 for the two items, which includes 7% sales tax. Which equation can be used to find x, the cost of the video game before tax? 0. 07 (15 + x) = 42. 80 0. 07 (42. 8 minus 15) = x 1. 07 (15 + x) = 42. 80 1. 07 (42. 8 minus 15) = x
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A fair coin is flipped 10 times and lands on heads 8 times. Provide a reason to justify the difference between the experimental and theoretical probabilities. Use the drop-down menus to explain your answer
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A) identify one piece of evidence that moser uses in the passage to support his claim regarding nationalist perceptions of liberal economic policies. B) explain one development in the late 1930s and early 1940s that could be used to support mosers argument in the last sentence of the passage. C) explain one economic policy, other than those mentioned in the passage, that governments in western europe and north america adopted in the 1930s to address the economic crisis referred to in the passage
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All of the following are examples of typical cases brought by the sec against individuals and companies for violating stock market regulations except: a. Insider trading b. Accounting fraud c. Corporate espionage d. Providing misleading information
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Drag the correct labels to the circle. Not all labels will be used. Identify the challenges to development in contemporary sub-saharan africa
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