36 Functions and Relations Lesson #5: Composition of Functions Domain and Range of a Composite Function Consider the functions f(x) = x2 - 3 and g(x) = Vx-1. a) Without finding a formula for (fo g)(x) or (g of)(x), evaluate: i) (fog)(2) ii) (fog)(0) iii) (8 of) (2) iv) (g . f)(0) b) State the domains of f and g. c) State the ranges of f and g. of Aaron found ev