5. The table below gives values of a function f at selected values of x. Which of the following conclusions is supported by the data in the table? 5 5.9 5.99 5.999 6.001 6.01 6.1 17 2 20 200 2000 -2000 -200 20 -2 a. lim f(x) = 0 x-6 b. lim f(x) = 6 X-6 c. lim f(x) = 10 x-6 d. lim f(x) does not exist x-6 6. The table below gives values of a function f at selected values of x. Which of the following conclusions is supported by the data in the table? 10 10.9 10.99 10.999 11.001 11.01 11.1 12 f (x 29 31.7 31.97 31.997 32.003 32.03 32.3 35 a. lim f(x) = 32 x-11 b. lim f(x) = 0o x-11 c. lim f(x) = 11 x-32 d. lim f(x) = co x-+321. Let f be the function defined to the right, where a is a constant. For what values of a, if any, is f continuous at x = 3? f (z) = 3 Ja +x2 for I