Simplify. Include the absolute value symbol if necessary.

A. 3
B. -3
C. 9x
D. 3x


Answer: A

Mathematics

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Use the figure showing isotherms for the United States to answer the question. If you were in Los Angeles and wanted to drive to warmer weather as quickly as possible, in which direction would you drive?

A. South B. Southeast C. Southwest D. Northeast

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Solve the initial value problem. = 1; y "(0) = -4, y '(0) = 5, y(0) = 5

A. y = x3 - 2x2 + 5x + 5
B. y = x3 + 2x2 + 5
C. y = x3 - 2x2 + 5x + 5
D. y = 5

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The following question refers to a country with five states. There are 240 seats in the legislature, and the populations of the states are given in the table below. Using a divisor of D = 40,300, the modified quotas (to 3 decimal places) are

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Factor the trinomial completely.6x3 - 26x2 - 20x

A. (x2 - 5)(6x + 4) B. x(3x + 2)(2x - 10) C. 2x(3x + 2)(x - 5) D. 2(3x - 2)(x + 5)

Mathematics