Given the function f(x) = -5×2 +4, what is the value of f(-5)? The value of f(-5) = (Enter only an integer)

Question

Given the function f(x) = -5×2 +4, what is the value of f(-5)?
The value of f(-5) =
(Enter only an integer)

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Thanh Thu 1 week 2021-07-22T09:45:05+00:00 1 Answers 2 views 0

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    2021-07-22T09:47:00+00:00

    Step-by-step explanation:

    f(-5)=-5(-5)²+4

    f(-5)=5(25)+4

    f(-5)=125+4

    f(-5)=129

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