1. The __________ of a function is the set of all possible values of the independent variable ____. These possible values are often known as _________. 2. The ________ of a function is the set of all possible values of the dependent variable ____. These possible values are often known as ________. 3. The ________________ () = is the inverse of _____________________ () = [tex] {b}^{x} [/tex] 4. The domain of the function () = is ________ while its range is ________.