For f(x) = 4x+4 and g(x) = 6x, find the following composite functions and state the domain of each. (a) fog (b) gof (c) fof (d)

Question

For f(x) = 4x+4 and g(x) = 6x, find the following composite functions and state the domain of each.
(a) fog
(b) gof
(c) fof
(d) gog
(a) (fog)(x) = 24x +4 (Simplify your answer.)
Select the correct choice below and fill in any answer boxes within your choice.
....
OA. The domain of fog is {x}
(Type an inequality. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.)
B. The domain of fog is all real numbers.
(b) (gof)(x) = (Simplify your answer.)

Kunduz · Accepted Answer

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