megahnrhys megahnrhys
  • 06-06-2018
  • Mathematics
contestada

given the function fx)=-5x2-x+20 find f(3)

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broadwayjess
broadwayjess broadwayjess
  • 06-06-2018
For this problem, you must plug 3 into x...
f(x)= -5(3) - 3 + 20= 
f(x)= -15 - 3 + 20= 
f(x)= 2 
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adreebaby
adreebaby adreebaby
  • 18-06-2020

Answer:

-28

Step-by-step explanation:

Answer Link

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