karninaamescua karninaamescua
  • 01-12-2020
  • Mathematics
contestada

if f(x)= -3x2 -5x, what is the value of f(-3)? (the 2 is to the second power )

Respuesta :

Izzy1974
Izzy1974 Izzy1974
  • 01-12-2020

Answer:

-12

Step-by-step explanation:

-3x^2-5x  x is -3

-3(-3)^2-5(-3)

-27+15

Answer Link

Otras preguntas

How does the intended audience influence the tone of the speech
(03.02 MC)Which of the following is true about the ability of water to produce electricity? A. The kinetic energy of moving water is converted to electrical ene
Which man did General Washington make the Chief Inspector of the colonial troops? Marquis de Lafayette o Baron von Steuben O Nathaniel Greene George Rogers Clar
Jean throws a ball with an initial velocity of 64 feet per second from a height of 3 feet. Write an equation and answer the questions below. Show all your work
What is the solution to the system of equations? Use the linear combination method. {2x−3y=9 {3x+5y=4
Which of the following phrases is correctly punctuated? a weeks vacation a weeks' vacation a week's vacation
What are the zeros of this function?
Please assist, thank you.
What kind of clause begins with a subordinate conjunction
help me asap!!!!please and thank you