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14-12-2019
Mathematics

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If f(x) = x² + 7, what is the value of f(4)? Enter the answer in the box. PLEASE HELP .

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parkerfreeze parkerfreeze

14-12-2019

Answer:

23

Step-by-step explanation:

With f(4), we plug 4 into the function.

f(4) = 4² + 7

f(4) = 16 + 7

f(4) = 23

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