Simplify the rational expression.- 

A. - 
B. - 
C.
D. - 


Answer: A

Mathematics

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Solve the problem.If f(x) = -6x + 2 and g(x) = 3x + 5, find g(f(x)).

A. -18x + 32 B. 18x + 11 C. -18x - 1 D. -18x + 11

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Graph.f(x) = x2

A.

B.

C.

D.

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Provide an appropriate response. Use the cosine function to find B of a standard right triangle ABC given a = 42 m and c = 76 m. Round to the nearest 0.1°.

A. 28.9° B. 33.5° C. 61.1° D. 56.5°

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Factor the expression completely, if possible.144 - x2y4

A. (12 + x2y2)(12 - x2y2) B. (12 + xy)(12 - xy) C. (12 + xy2)(12 - xy2) D. (12 - y)2

Mathematics