Find (fog)(x) and (g . f)(x) and graph each of these functions. f(x) = - 7x g(x) = tan x Find (f o g) (x). (f . g)(x) =[ Choose the correct graph of (f o g)(x) below. O A. O B. O C. OD. Find (go f) (x). (g . f)(x) = Choose the correct graph of (g . f)(x) below. O A. OB. O C. OD