Use the graph of the function f to answer the question. A. f has a local maximum at x = - 8 and 2.2; the local maximum at - 8 is 5; the local maximum at 2.2 is 3.9 O B. f has a local minimum at x = - 8 and 2.2; the local minimum at -8 is 5; the local minimum at 2.2 is 3.9 ( - 8, 5) (2.2,3.9) C. f has a local minimum at x =5 and 3.9; the local minimum at 5 is - 8: the local minimum at 3.9 is 2.2 (-9.5,0) (-5,0) D. f has a local maximum at x - 5 and 3.9; the local maximum at 5 is N (4,0) - 8; the local maximum at 3.9 is 2.2 (5, -2.5) (-2.5, - 3.3) Find the numbers, if any, at which f has a local maximum. What are the local maxima