please answer all and according to sections

(6 points) Let f(x) = 2x x2 - 16 Answer the following questions and use your answers to sketch the function. Enter 'N' if no such values exist. List the x-values of any x-intercepts of f: Give the y-value of the y-intercept of f: List the *-values of any vertical asymptotes of f: Evaluate the following limits: lim f(x) = lim f(x) = x-+00 List the y-values of any horizontal asymptotes of f: Find the intervals on which f is increasing or decreasing. Enter your answer as an interval or union of intervals. Use a capital letter 'U' for union. Enter '{ }' if no such intervals exist. Increasing: Decreasing: List the coordinates of any local extrema in the form (a, b), separated by commas. Enter 'N' if there are none. Local maxima:List the *-values of any vertical asymptotes of f: Evaluate the following limits: lim f(x) = lim f(x) = X-+00 X-+00 List the y-values of any horizontal asymptotes of f: Find the intervals on which f is increasing or decreasing. Enter your answer as an interval or union of intervals. Use a capital letter 'U' for union. Enter '{ }' if no such intervals exist. Increasing: Decreasing: List the coordinates of any local extrema in the form (a, b), separated by commas. Enter 'N' if there are none. Local maxima: Local minima: Find the intervals on which f is concave up or concave down. Concave Up: Concave Down: List the coordinates of any points of inflection in the form (a, b), separated by commas. Enter 'N' if there are none. Points of inflection:f(x) = 4x Vx2 + 5 Answer the following questions and use your answers to sketch the function. Enter 'N' if no such values exist. List the x-values of any x-intercepts of f: Give the y-value of the y-intercept of f: List the x-values of any vertical asymptotes of f: Evaluate the following limits: lim f(x) = lim f(x) = X-+00 X-+00 List the y-values of any horizontal asymptotes of f: Find the intervals on which f is increasing or decreasing. Enter your answer as an interval or union of intervals. Use a capital letter 'U' for union. Enter '{ }' if no such intervals exist. Increasing: Decreasing: List the coordinates of any local extrema in the form (a, b), separated by commas. Enter 'N' if there are none. Local maxima: I anal minime:List the x-values of any vertical asymptotes of f: Evaluate the following limits: lim f(x) = lim f(x) = X-+00 X- 00 List the y-values of any horizontal asymptotes of f: Find the intervals on which f is increasing or decreasing. Enter your answer as an interval or union of intervals. Use a capital letter 'U' for union. Enter '{ }' if no such intervals exist. Increasing: Decreasing: List the coordinates of any local extrema in the form (a, b), separated by commas. Enter 'N' if there are none. Local maxima: Local minima: Find the intervals on which f is concave up or concave down. Concave Up: Concave Down: List the coordinates of any points of inflection in the form (a, b), separated by commas. Enter 'N' if there are none. Points of inflection