Suppose that the functions f and g are defined as follows. f (x) = -,x#0 X g (x) =x -4 Find the compositions fo f and go g. Simplify your answers as much as possible. (Assume that your expressions are defined for all x in the domain of the composition. You do not have to indicate the domain.) ( f of ) ( x ) = 1 X 5 (8 0 8) (x) = 1For the real-valued functions f(x) =4x -1 and g (x) = vx-2, find the composition fog and specify its domain using interval notation. (fog ) (x) = 1 0lol (0,0) [0,0] OVO (0,0] [0,0) Domain of fog : OO XV x + 32) -f(x) ,3 , where h i 0, for the function below. I Find the difference quotient f(:r) 23395 Si pm your answer as much as possible. f(x+.la'31 f(x) =II] Dill %