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1. (2 pts each) The graphs of f and g are given. (a) State the values of f(-4)and g(3). 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.2. (2 points each) Use the given graphs of fand g to evaluate each expression or explain why it is undefined. (a) f(g(2)) (b) g(f(0)) (c) (fog)(0) (d) (g . f)(6) (e) (g . g)(-2) (f) (f . f )(4) (a) f(g(2)) (b) g(f(0)) (c) (f . g(0)) (d) (9 . f (6)) (e) (g . g(-2)) (f) (f of (4) ) 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: 7 (p) Result: Domain