Given the function, find the indicated value.f(x) = 9 - 2x; f(8)

A. -7
B. 7
C. 25
D. -16


Answer: A

Mathematics

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A. - 
B.
C. 1
D. -2

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Write the series with summation notation.(-1) + 4 + (-9) + 16 + (-25) + 36

A.
B.
C.
D.

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Use the quadratic formula to solve the equation.6x2 + 5x + 8 = 0

A.
B.
C.
D.

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Evaluate the exponential expression.-24

A. -32 B. 16 C. 32 D. -16

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