B. Combinations, Compositions, Inverse Functions Given the functions, f(x)= g (x) = = h(x) = Vx 1. Determine the following. Clearly show your work and use the correct notation. a) (fog) (2 ) b) (g - h) (4) c) (go h) (x) d) (hog)(x) e) (f - g) (x) f) (fog) (x) 2. Graph f (x) using DESMOS and state the domain and range of this function in interval notation. 3. Find f-1(x) and state the domain and range of this function in interval notation. 4. Verify that f (x) and f 1(x) are inverse functions