composite functions 2a

Drag x. What is the domain of h(x)? What is the range of h(x)? What is the domain of i(h(x))? What is the range of i(h(x))? Describe the relationship between h(x) and i(x).

1. Describe the relationship between f and g o f based on the DynaGraph. 2. Graph f and g on the coordinate plane. What do you notice?