Find the product.(9)(-5)(-5)

A. -90
B. 235
C. -225
D. 225


Answer: D

Mathematics

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A. x72y72
B.
C.
D.

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Determine whether the sequence is geometric.4, -12, 36, -108, 324, ...

A. Geometric B. Not geometric

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Find the products AB and BA to determine whether B is the multiplicative inverse of A.A = ,B = 

A. B ? A-1 B. B = A-1

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