Question: Given f(x) = x - 8 and g(x) = 3x2, first find f + g, f - g, fg, and -. Then determine the domain

Given f(x) = x - 8 and g(x) = 3x2, first find f + g, f - g, fg, and -. Then determine the domain for each function. (f + 9)(x)= (Simplify your answer.) What is the domain of f + g? O A. [0,00) O B. (-00, 00) O c. (1,00) O D. (- 00, 1) U ( 1,00 ) (f - 9)(x) =(Simplify your answer.) What is the domain of f- g? O A. (- 6,00) O B. (-00, - 6) U( - 6,00) O c. (-00, 00) O D. [0,00) (fg)(x) = (Simplify your answer.) What is the domain of fg? O A. (- 00, 8) U (8,00 ) O B. (- 00, 00)

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