AyFrosty AyFrosty

30-09-2021
Mathematics

contestada

I need someone to explain what I did wrong

I need someone to explain what I did wrong class=

Respuesta :

30-09-2021

Answer:

g(f(4)) = 9

Step-by-step explanation:

Fill in gf(x) for where x is in g(x): (x-7)²

Then, fill in 4 for where x is: (4-7)²

Square it: (-3)²

9

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