Question
Local Extrema The graph of a polynomial function is given. From the graph, find (a) the $x$ - and $y$ -intercepts, and (b) the coordinates of all local extrema.(Graph cant copy)
Step 1
Local extrema are the points where the function reaches a peak or a valley. In this case, we only have a local minimum. The local minimum is at the point (3, -3). Show more…
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