A function and its graph are given. Use the graph to find each of the following, if they exist. Then confirm your results analytically. x2 (x 4)2 15 10 -15 -10 5 5 10 15 (a) vertical asymptotes (Enter your answers as a comma-separated list of equations.) (b) lim. fX) (c) xlim-oo f(x) (d) horizontal asymptotes (Enter your answers as a comma-separated list of equations.)
Show transcribed image textA function and its graph are given. Use the graph to find each of the following, if they exist. Then confirm your results analytically. x2 (x 4)2 15 10 -15 -10 5 5 10 15 (a) vertical asymptotes (Enter your answers as a comma-separated list of equations.) (b) lim. fX) (c) xlim-oo f(x) (d) horizontal asymptotes (Enter your answers as a comma-separated list of equations.)