andii1101 andii1101

11-07-2019
Mathematics

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Given the function f(x)=-5x^2-x+20 find f(3)

Given the function fx5x2x20 find f3 class=

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11-07-2019

Answer:

-28

Step-by-step explanation:

-5(3)^2 - 3 + 20

-5*9 - 3 + 20

-45 -3+ 20

-48+ 20

-28

Hope it helps!

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