4. Let g(x) = l}; f (t) dt, where f is the function whose graph is shown. (3) Use Part 1 of the Fundamental Theorem of Calculus to graph 9'. (b) Find 9(3), g'(3), and 9"(3). (c) Does 9 have a local maximum, a local minimum, or neither at x = 6? ((1) Does 9 have a local maximum, 3 local minimum, or neither at x = 9