chaseashley24 chaseashley24

23-01-2019
Mathematics

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f(x)=3x−7 and g(x)=−2x−6. Find (f∘g)(4).

fx3x7 and gx2x6 Find fg4 class=

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sqdancefan sqdancefan

23-01-2019

Answer:

-49

Step-by-step explanation:

Use the given value for the function argument for g, then use that value for the function argument for f.

(f ◦ g)(4) = f(g(4)) = f(-2(4)-6) = f(-14) = 3(-14)-7 = -49

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