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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) (gog)(-2) (f ) ( fo f ) (4) (a) f(g(2)) (b) g(f(0) ) (c) (f . g(0)) (d) (g . f (6)) (e) (g . g(-2)) (f) (f of (4) ) 3. (3 points each) In the functions given, 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:(2 pts each) The graphs of f and g are given. a) State the values of f(-4)and g(3). (b) For what values of x is f (x) = g(x)? 0 2 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