1. The graph of a function f(x) is shown at right below. (a) Find the following limits. If a limit is infinite, state whether it is co or -co. (i) lim f(x) ( ii) lim f(x) x+3+ iii) lim f (ac) - f(2) x - 2 (b) Does f'(1) exist? Encircle your answer. YES NO (c) List all values a at which f is discontinuous but is continuous from the left. a = (d) Does f have a removable discontinuity? Encircle your answer. YES NO If it does, (i) at what number b? b = (ii) what value, f(b), will make f continuous at b? f (b) = (e) Determine whether each of the following is negative, positive or does not exist (DNE). Encircle your answer. (2) f' ( - 2 ) Negative Postive DNE (ii) f'(1) Negative Postive DNE (iii) f"(0) Negative Postive DNE (iv) f" ( 4 ) Negative Postive DNE