bashamarp2dfe8 bashamarp2dfe8
  • 07-11-2018
  • Mathematics
contestada

If f(x) =x^2 -2 and g(x) = 4f(x)-1 then what is the value of g(-3)?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 07-11-2018

g(x) = 4f(x)-1

g(x) = 4(x^2-2) -1

g(3) = 4(3^2-2) -1

      = 4(9-2) -1

      =4*7 -1

 = 28-1

=27

Answer Link
leannaheath
leannaheath leannaheath
  • 07-11-2018

Answer:

I believe that g(-3) = -9. I could be wrong though.

Tell me if I'm correct and have a good day!!!


Answer Link

Otras preguntas

tim drives at an average of 80km
What was the purpose of the proclamation Act of 1763? Answer: The British wanted to......
what happens when we are able to admit when we are wrong? a.we create more problems b.we can avoid many conflicts c. we lose close friends
What were some of the effects of the rise of cities in europe.
Please help me . Thank you
4. This statement is false....why?
If 15 beads cost £5.25, how much will it cost for 20 beads?
a = 3, k = 12, z = 6, h = 4 Evaluate the algebraic expression z + 15 = ??
What did the Proclamation of 1763 do?
5. To increase this characteristic of contentment in my life, I need to...