Factor.8z2 + 6z - 9

A. (8z + 1)(z - 9)
B. (8z + 3)(z - 3)
C. (2z - 3)(4z + 3)
D. (2z + 3)(4z - 3)

Answer: D

Mathematics

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A.

B.

C.

D.

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Find the most general antiderivative.dt

A. t3 + t + C
B. t3 +  + C
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Give the amplitude or period as requested.Period of y = 2 cos x

A. 6?
B.
C.


D. 2

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