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2) (8pts) The function f(x) is represented by the table below - 3 -2 -1 10 f(x) 4 1 1 6 2 . 3 -1

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2) (8pts) The function f(x) is represented by the table below - 3 -2 -1 10 f(x) 4 1 1 6 2 . 3 -1 2 13 4 a) Evaluate f(2) 3 / UST Solve f(x ) = 4 incomplete - 2 1 c) Is f(x) one-to-one? Find the average rate of change of f(x) on [0,2] -3) (6pts) Given g(x) = 4x-x2 , evaluate & simplify a) g(-3) 3.5 - 3 b) 8 (x+ 3) 7) (10pts) Given the table below, evaluate the following: X f (x) g (x) a. f(g(5)) = .7 5 5 7 2 8 b. g(f(2)) 3 8 3 4 9 6 c. g(g(2)) = 6 0 4 IN 4 d. g (5) = 2 0 9 X e. f- ( 5) = 5) (5pts) Find and simplify the average rate of change of g(x) = x - 4x on the interval [a, 1] 3 6 (10pts) Find the domain of g(x). Find the domain & range of f(x). Write your answers in interval notation. a) g(x) = Vx - 2 Domain of g(x) x - 5 f (x) b) Domain of f(x) (- , -D) UC2,47 8 15t Range of f(x ) ( 1 , 5 ) f(x) is decreasing on: (2 7) f(x) is concave up on: ( 2, 4] &

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