23-10-2020
Mathematics

contestada

pls help me with this! (10 points) pls show work if u can do I can understand! Thank you!

pls help me with this 10 points pls show work if u can do I can understand Thank you class=

Respuesta :

mirai123 mirai123

23-10-2020

Answer:

-29

Step-by-step explanation:

Evaluate the following function:

[tex]f(x)=-5x^2 - 9[/tex]

As [tex]x=2[/tex]

[tex]\therefore f(2)=-5(2)^2 - 9=-5\cdot 4 - 9 = -20 - 9 = \boxed{-29}[/tex]

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