What is the domain of f x 4 x2 July 8, 2019 16 32 64 128 Find the domain of f x )=- x2 4 What is the range of f x x2 4 if the domain is 2 0 1 What is the domain of the function f x )= x2 − 16x − 4 What is the domain of a function What is the domain and range Domain of functions