Simplify.

A.  
B.
C.  
D.  


Answer: C

Mathematics

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Match the equation to its graph.y2 = -14x

A.

B.

C.

D.

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Use a graphing utility to find the limit, if it exists.

A. Does not exist B. 0 C. - 2 D. - 1

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Multiply. Assume that no radicands were formed by raising negative numbers to even powers.( + 1)( - 1)

A. 12 + 2
B. 12
C. 14
D. 12 - 2

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