kristabeautifulday kristabeautifulday

09-10-2020
Mathematics

contestada

5.
Evaluate f(x) = -2x2 -4 for x = 3.
O -10
O -18
10
-22

Respuesta :

mathstudent55 mathstudent55

09-10-2020

Answer:

-22

Step-by-step explanation:

f(x) = -2x^2 - 4 for x = 3

f(3) = -2(3)^2 - 4

f(3) = -2(9) - 4

f(3) = -18 - 4

f(3) = -22

Answer: -22

Answer Link

lyair3799 lyair3799

24-03-2021

Answer:

-22

Step-by-step explanation:

Answer Link

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