antoniomonita54 antoniomonita54

12-01-2021
Mathematics

contestada

given the function f(x)=x^2-8,find f(-2)

Respuesta :

jacibyasic jacibyasic

12-01-2021

Answer:

using your function

Step-by-step explanation:

-4 is the answer

-2 squared is 4

subtract 8 from this

Answer Link

sanziba18 sanziba18

12-01-2021

Answer:

f(2)=6

Step-by-step explanation:

f(2)=2^2+5(2)-8

f(2)=4+10-8

f(2)=14-8

f(2)=6

Answer Link

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