(1 point) Suppose that f(x) = 17x -7 and g(x) = 4x- - 2. For each function h given below, find a formula for h(x) and the domain of h. Enter the domains using interval notation. (A) h(x) = (f . g) (x). h(x) = sqrt(7(4x^2-2)-7) Domain = (B) h(x) = (8 . f)(x). h(x) = 4(sqrt(7x-7))^2-2 Domain = (C) h(x) = (f . f)(x). h(x) = sqrt(7(sqrt(7x-7))-7) Domain = (D) h(x) = (8 . g) (x). h(x ) = 4(4x12-2)^2-2 Domain =(1 point) Assume a car uses gas at a constant rate. After driving 20 miles since a full tank of gas was purchased, there was 9.2 gallons of gas left; after driving 65 miles since a full tank of gas was purchased, there was 7.4 gallons of gas left. Use a function to model the amount of gas in the tank (in gallons). Let the independent variable be the number of miles driven since a full tank of gas was purchased. Find this function's domain and range in this context. The function's domain in this context is [0,65] J . The function's range in this context is [0,65] l