Find the derivative y' = f'(x) of the given function y = f(x). %3D Graph y = f(x) and y' = f'(x) side by side using separate sets of coordinate axes and answer the following questions. %3D %3D For what values of x , if any, is y' positive? Zero? Negative?

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A: given,  c=12 let  A=4+c

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Q: there is more to this question than what was answered

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