(1) Use the following graph for the problems on this page and the next page. -10-9 -8 -7 -6 -5 -4 -3 -2 -1 | 1 2 3 4 5 6 7 8 910 (a) Sketch a graph of f' on top of the graph of f(z) above.(b) Estimate the critical point{s) of f. {c} Estimate the local extreme value(s) of f. (d) Estimate the increasing and decreasing intervals of f. (e) Estimate the intervals of concavity. (f) Estimate the inflection p-oint{s) of f. (g) Make a. list of at least 2 intervals where the Extreme Value Theorem holds