Match the graphs a-d of functions with graphs A-C of their derivatives. The graph of function c (the blue, solid line) corresponds to the graph of derivative The graph of function a (the black, dashed line) corresponds to the graph of derivative C. The graph of function d (the green, dotted line) corresponds to the graph of derivative The graph of function b (the red, dash-dotted line) corresponds to the graph of derivative Functions ab Derivatives too B X N Q N a. Use limits to find the derivative function f' for the function f. b. Evaluate f'(a) for the given values of a. 3 f(s) = 6s +2s; a = -2, -1 a. f'(s) =