1. Use the given graph of f to state the value of each quantity, if it exists. (If an answer does not exist, enter DNE.) (b) (c) X 2- y X 2+ 4 lim f(x) 2. X 2 0 lim f(x) lim_ f(x) 2 4 (d) f(2) (e) lim_ f(x) X 4 x (f) f(4) (a) (b) (c) 2. For the function f whose graph is shown, state the following. (If an answer does not exist, enter DNE.) lim_ f(x) X-7 -7 lim_ f(x) x -3 lim_f(x) X 0 -3 (d) (e) X = X = y X = 0 lim f(x) X 6- (f) The equations of the vertical asymptotes. (smallest value) X = lim f(x) X 6+ 6 (largest value)