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Using your graphing calculator, determine all relative maxima and minima points of inflection, and discontinuities of the curve between .

Recall that a maximum (and a minimum) is defined as a -value, and that -value must exist.
What does that mean about the maximum of

To find the minimum values and the point of inflection, you will need to examine and and then find their respective zeros. Remember that we are only considering the the domain

Use the eTool below to solve the problem.
Click the link at right for the full version of the eTool: Calc 4-178 HW eTool