Problem #8: Consider the following function. 7x - 8 f (xx) = 4 - 9ex (a) Find the two horizontal asymptotes of f. (b) Find the vertical asymptote of f. Enter your answer Problem #8(a) : symbolically, as in these examples Enter your answer Problem #8(b): symbolically, as in these examplesProblem # 1'\": Suppose That the second derivative of a function f is given by f"(x) =x7' (.'c 2)4 (x 3:9. Find the x-coordinates of the inection points of j" (if any}. (A) none [B] U; and 3 (C) '3' and 2 only [D] '3' only (E) 3 only (F) D and 3 only (G) 2 and 3 only (H) 2 only Problem # 9: Suppose that the de'i-'am'o of a function f is given by f'm = x? (x 214D: 3)? (x 433. Find the x-coordinates of the local minimum points of f. (A) 2 and '4 only (B) G and 3 only (C) 3 and 4 only (D) 2 and 3 only (E) U and 4 only (17) 2 only (G) D and 2 only (H) 3 only Problem i=9: Problem #11: Evaluate the following limits. (a) x7X lim x-+0 7X - 1 (b) lim x' tan(4/x8 ) X-+00 (c) lim (1+2 ) -6x X-+00 X Enter your answer Problem #11(a): symbolically, as in these examples Problem #11(b): Enter your answer Problem #11(c): symbolically, as in these examples