Simplify.

A. 44
B. -20
C. 22
D. -44


Answer: C

Mathematics

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Provide an appropriate response.Graph f(x) = cos-1  and g(x) = tan-1  . Explain why the graph looks like it does.

What will be an ideal response?

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Solve the proportion equation. = 

A. 0.0588
B. 0.588
C.

0.10625?

D. 2.5

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Find the product.(7m + 4)2

A. 7m2 + 16 B. 7m2 + 56m + 16 C. 49m2 + 16 D. 49m2 + 56m + 16

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