watsonindia7 watsonindia7

19-08-2021
Mathematics

contestada

f(x) = -4x2 + 19
Find f(-7)

Respuesta :

aniilsah555 aniilsah555

19-08-2021

Step-by-step explanation:

Solution,

f(x) = -4x2 + 19

f(x)=-8+19

f(x)=27

As it is a constant function, therefore

f(-7)=27

Answer Link

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