1. The graph of the derivative off is shown below. Assume that the domain of f is all real numbers and that it is a continuous function. a. Where is f(x) increasing? b. Where is f(x) decreasing? -5 -4 -3 -2 -1 1 2 3 4 5 c. Identify any local maxima of f(x). d. Identify any local minima of f(x). e. Where is f(x) concave up? f. Where is f(x) concave down? g. At what value(s) of x do points of inflection occur?