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evablogger [386]
3 years ago
13

If f(x)=x-1/3 and g(x)=3x+1, what is (fog)(x)

Mathematics
2 answers:
sveticcg [70]3 years ago
7 0

Answer:

3x+2/3

Step-by-step explanation:

Dafna11 [192]3 years ago
3 0

Answer: 3x+2/3

Step-by-step explanation: Given that f(x)=x-1/3 and g(x)=3x+1

(fog)(x) is the composition of the functions f and g.

(fog)(x)=f(g(x))

            =f(3x+1)  (In the function f(x) where there is x we substitute the x by    

                             3x+1) so that

        (fog)(x) =3x+1-1/3

                      =3x+2/3

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Answer:

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Step-by-step explanation:

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