Use the figure below to estimate the indicated derivatives. If a derivative does not exist, enter dne in the answer blank. The graph of f(x) is black and has a sharp corner at x=2. The graph of g(x) is blue. graph of f and g. f is shown in black and is piecewise linear, extending from (0,0) to (2,2) and then back to (4,0). g is linear, extending from (0,1) to (4,0).Let j(x)=g(x)/f(x). Find j'(1), j'(2), j'(3)