Solve the compound inequality. Graph the solution set.7 ? f(x) ? 11, where f(x) = 4x - 1

A.

B.

C.

D.


Answer: C

Mathematics

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Evaluate.Find (g/f)(-3) given f(x) = 4x2 + 14x + 2 and g(x) = 2x - 7.

A.
B. - 4
C. - 
D. - 1

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Use the binomial series to expand the function as a power series. Find the radius of convergence.

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Perform the indicated operations.(8x3 + 2x2) - (7x2 - 5x -1) - (6x3 + x - 5)

A. 14x3 - 9x2 + 4x - 6 B. 2x3 - 3x2 - 4x + 6 C. 2x3 - 5x2 + 4x + 6 D. 2x3 + 5x2 + 6x - 6

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Solve the problem.Find the value for x in the cube. Use exact values.   3 ft

A. 3 ft
B. 9 ft
C. 3 ft
D. 3 ft

Mathematics