8) (1 pts each) The graph of the derivative f ' of a continuous function f is shown. The domain of f is [0,10]. (Write the intervals using interval notation) (a) On what intervals is f increasing? (b) On what intervals is f decreasing? (c) At what values of 3: does f have a local maximum? (d) At what values of 3: does f have a local minimum? (e) On what intervals is f concave upward? (f) On what intervals is f concave downward? (g) State the x- coordinate(s) of the point(s) of inection. (h) (3 pts) Sketch a graph of f\". (i) (5 pts) Assuming that f (0) = 0, sketch a graph off