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35 votes
PLEASE HELP!
stuck on this question

PLEASE HELP! stuck on this question-example-1
User Pyrometer
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2 Answers

17 votes
17 votes

Explanation:


f(x) = {(x - 8)}^(2) \\ f( - 1) = {( - 1 - 8)}^(2) \\ f( - 1) = {( - 9)}^(2) \\ f( - 1) = 81

User Nour
by
3.1k points
15 votes
15 votes

Answer:

f(-1) = 81

Explanation:

Given the function,
f(x) = (x - 8)^(2), we can find f(-1) by plugging in -1 into the function:


f(x) = (x - 8)^(2)


f(-1) = (-1 - 8)^(2)


f(-1) = (-9)^(2)

f (-1) = 81

User Vikas Rathore
by
2.7k points