ighouse87 ighouse87
  • 04-08-2021
  • Mathematics
contestada

Find F(-3).
F(x) = 2x^2- 5x-8

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 04-08-2021

Answer:

25

Step-by-step explanation:

F(x) = 2x^2- 5x-8

Let x=-3

f(-3) = 2 (-3)^2 -5(-3) -8

          =2(9) +15 -8

          =18+15-8

          =25

Answer Link

Otras preguntas

the king has the “mandate of heaven”
If a car can go from 0 to 60 mi/hr in 8.o seconds, what would be its final speed after 5.0 seconds if its starting speed were 50/mph
What does 5x+6y+1 equal
1. a = What type of segment is WX? Which property did you use? Show your work in the space below.
What is the inverse of the function f(x) = 2x – 10? h(x) = 2x – 5 h(x) = 2x + 5 h(x) = one-halfx – 5 h(x) = one-halfx + 5 \
Last month John spent $75 on games. This month he only spent $60. What is the percent decrease in the amount of money John spent on games?
Express cos NN as a fraction in simplest terms.
Please give me the right answer I want to be simple and you might get brainlitst In one or two sentences, explain why the combined weight of several liquids mix
f (x)  =  3e x2 − 4x, 0  ≤  x  ≤  3
plants release water onto their leaves in sublimation true or False?