Use the graph of the function f shown to estimate the following limits and the function value. Complete Af(x) O parts (A) through (D). -2- (A) Find lim f(x). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. x-1 O A. lim f(x) = (Type an integer.) x-1 O B. The limit does not exist. (B) Find lim f(x). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. x-1* O A. lim f(x) = (Type an integer.) x-+1* O B. The limit does not exist. (C) Find lim f(x). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. x-+1 O A. lim f(x) = (Type an integer.) x-1