Solve.log2 x + 8 = 4

A.
B. 12
C.
D. 16


Answer: A

Mathematics

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Factor completely.6x2 + 17x + 12

A. (6x + 3)(x + 4) B. cannot be factored C. (2x - 3)(3x - 4) D. (2x + 3)(3x + 4)

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Solve the inequality, and graph the solution set.x2 + 6x ? -8

A. [-2, ?)

B. (-?, -4]

C. (-?, -4] ? [-2, ?)

D. [-4, -2]

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Multiply. Simplify if possible.3 ? 2

A. 6
B. 6
C. 6
D. 7

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Find the domain of the function.

A. {0} B. all real numbers C. {x|x ? 0} D. {x|x ? 0}

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