Simplify. Assume that no denominator is zero and 00 is not considered.(7y)7 (7y)6

A. (49y)42
B. (7y)42
C. (14y)13
D. (7y)13


Answer: D

Mathematics

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A. Up 5 floors B. Down 8 floors

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Solve.If f(x) = 12x - , find all values of x for which f(x) = 1.

A. - 
B. - 
C. - 
D. - 

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