Use the graph to answer these questions. a. Find lim f(x) and lim f(x). X-4+ b. Find limf(x). X-4 c. Find f(4). X-4 d. Is f(x) continuous at x=4? Why or why not? a. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. lim f(x)= X-+4+ (Simplify your answer.) OB. The limit does not exist. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. lim f(x)= x-4 (Simplify your answer.) OB. The limit does not exist. b. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. limf(x)=(Simplify your answer.) x-4 OB. The limit does not exist. c. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. 1(4) (Simplify your answer.) OB. The function is undefined at x=4. d. Is f(x) continuous at x=4? Why or why not? OA. Yes, f(x) is continuous at x=4 because f(4) exists. OB. Yes, f(x) is continuous at x=4 because limf(x)= f(4). X-4 OC. No. f(x) is not continuous at x=4 because limf(x) does not exist. 10- Ay 0 0