ri File esc Edit View History Bookmarks = ALEKS: MATH 1B: PRE-CALC II - F23 Graphs and Functions Determining whether two functions are inverses of each other For each pair of functions f and g below, find f(g(x)) and g (f(x)). Then, determine whether f and g are inverses of each other. Explanation ! 1 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.) Window Help (a) f(x) = 2x X 8(x) = -1/ g f(g(x)) = [] g (f(x)) = [ Of and g are inverses of each other Of and g are not inverses of each other Q F1 2 0 Check F2 #3 80 F3 WE (b) f(x) = 2x + 5 = g(x) = * = 5 2 NOV 1 f(g(x)) = [ g (f(x)) = [ fand g are inverses of each other fand g are not inverses of each other $ 4 a F4 1750 % www-awu.aleks.com 0 E (23) MATH 1B - Ed Discussion F5 6 tv F6 3 RT Y X & 7 8 C F7