westmoreland westmoreland
  • 20-01-2018
  • Mathematics
contestada

f (×)=2×-1 g (×)=3×^2-3× find f (-4) and g (-2)

Respuesta :

gustanika
gustanika gustanika
  • 20-01-2018
Find f(-4)
f(x) = 2x - 1
f(-4) = 2(-4) - 1
f(-4) = -8 - 1
f(-4) = -9

Find g(-2)
g(x) = 3x² - 3x
g(-2) = 3(-2)² - 3(-2)
g(-2) = 12 + 6
g(-2) = 18
Answer Link

Otras preguntas

The _____ budget deals with the firm’s plans for investing in major fixed assets and long-term projects
In "summer" which of the following best describes the speakers attitude toward the season of summer?
A school with 20 standalone PCs is considering networking them together and adding a file server. Write four benefits of doing this.
how do you solve: x-y=2 4x-3y=11?
What is 5/7 divided by 7/10?
what cells are affectedd by ultraviolet radiation
how do you turn a fraction into a decimal
Which of the following procedures for providing first aid for severe bleeding is NOT correct? a. The victim should sit upright. b. The wound should be elevated
Dana measured the height of her bedroom wall to be 3 yards tall.which of these is closest to the equivalent measurement? 0.6 kilometers,3.5 meters,274.3 cent
An air bag is used to safely decrease the momentum of a driver in a car accident. The air bag reduces the magnitude of the force acting on the driver by