Let . ​Find the Derivative F '(X) of F(x)

Short Answer

Let .
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Find the derivative f '(x) of f(x).
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f '(x) = __________
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Find the point on the graph of f where the tangent line to the curve is horizontal.
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__________
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Sketch the graph of f and the tangent line to the curve at the point where the tangent line to the curve is horizontal.
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Select the correct graph by entering A, B, or C.
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__________
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A​
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B C ​
Let represent the point on the graph of f where the tangent line to the curve is horizontal. What is the rate of change of f at this point?
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