1. The problem statement, all variables and given/known data Can someone describe the input and output method to find the domain and ranges of composite functions to me?? 2. Relevant equations 3. The attempt at a solution Example: f(g(x)) first you find the domain of g(x) Then you find the range of g(x) y= G(x) that will become the domain of f(x)?? This is the part where I get confused.