Answer Happy

I need help on F please!!
(1 point) Suppose that f(3) = (2-4) (A) Find all critical numbers of f. If there are no critical numbers, enter 'NONE'. Critical numbers = 0.-2,2 (B) Use interval notation to indicate where f(x) is increasing. Note: Use 'INF' for 0, '-INF' for -00, and use 'U' for the union symbol. Increasing (-2,0)U(2, inf) (C) Use interval notation to indicate where f(x) is decreasing Decreasing: (-inf,-2)U(0,2) (D) List ther-coordinates of all local maxima off. If there are no local maxima, enter 'NONE'. r values of local maxima = 0 (E) Find the x-coordinates of all local minima of f. If there are no local minima, enter 'NONE'. I values of local minima = -2,2 (F) Use interval notation to indicate where f(2) is concave up. Concave up: (-inf.,-2)U(-2,-2sqrt(7)/7)U(2sqrt(7y7,2)(2 int (G) Use interval notation to indicate where f(2) is concave down. Concave down: (-2sqrt(777,2sqrt(7)/7) no inflection points, enter 'NONE' (H) List the values of all inflection points of f. If there r values of inflection points = -2sqrt(777.2sqrt( 77 (1) Find all horizontal asymptotes of f. If there are no horizontal asymptotes, enter 'NONE'. Horizontal asymptotes y = none (J) Find all vertical asymptotes off. If there are no vertical asymptotes, enter 'NONE'. Vertical asymptotes .r = none