1. (2 pts each) The graphs of f and g are given. [a) State the values of f(-4)and g(3). 9/ 1 2 0 2 (b) For what values of x is f (x) = g(x)? c) Estimate the solution of the equation of f (x) = -1. (d) State the domain and range of f. (e) State the domain and range of g. 3. (3 points each) In the functions given, f(x) = x3+2x2 ; g(x)=3x2-1 Find f + g, f - g, fg, and - and state their domains (after the operation) (a)f+g Result: Domain: (b) f - g Result: Domain: (c) fg Result: Domain: i (p ) Result: Domain