lecshikjuarez lecshikjuarez
  • 04-03-2020
  • Mathematics
contestada

f(x) =-6x2 - 5x + 4; find f(-2)​

Respuesta :

Coralll
Coralll Coralll
  • 04-03-2020

Answer:

f(-2) = 2

Step-by-step explanation:

I'm assuming "-6x2" is actually "6x^2"

f(x) = -6x^2 - 5x + 4

Plug in -2 for the x's

f(-2) = -6(-2)^2 - 5(-2) +4

f(-2) = -6(2) - 5(-2) + 4

f(-2) = -12 + 10 + 4

f(-2) = -12 + 14

f(-2) = 2

Answer Link

Otras preguntas

literally how do i do this
I REALLY REALLY REALLY NEED HELP ON THIS!!!!!!!!!!!!!!!
Please solve for brainliest!​
DNA from the semen sample taken from the crime scene is subjected to RFLP analysis along with DNA from Mrs. Tucker, David Velasquez who is currently incarcerate
The perimeter of a rectangle is 24 meters. The length of the rectangle is 8 meters. Find the width of the rectangle.
Elsa builds her own triangular frames for paintings. She has one frame with a length of 60 centimeters and a height of 45 centimeters. She builds a second frame
12. Write a thesis statement for the following topic: Pet adoption ⚠️I NEED IT RN⚠️
Please send help! What is the range of this radical function? F(x) = x-2+4 A. 2 B. -2 C. 4 D. -4
In what cell structures are the genes in plant and animal cells
Based on your 0bservations, c0mpare h0w the 4rtists cr3ate a sens3 of space in their c0mp0siti0ns? 50pts