DiamondSister12
DiamondSister12 DiamondSister12
  • 10-06-2017
  • Mathematics
contestada

If f(x) = 2x2 − 30, find f(4).

Respuesta :

Logan2004kong
Logan2004kong Logan2004kong
  • 10-06-2017

Just replace x = 4

2x^2 - 30

=2 *(4)^2 -30

= 2 * 16 - 30

= 32 - 30 

= 2

Answer is 2

Answer Link
lionsoverchickens2
lionsoverchickens2 lionsoverchickens2
  • 03-06-2021

Option C: 2

Step-by-step explanation:

Just took the test

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