YalenaU170380 YalenaU170380

03-11-2022
Mathematics

contestada

evaluate [tex]3 {x}^{2} - 4[/tex]when x=2.

Respuesta :

AnjolaoluwaQ683464 AnjolaoluwaQ683464

03-11-2022

3x^2 - 4 , at 2 is = 3•2^2 - 4

. = 12 - 4 = 8

Answer Link

Otras preguntas

I need help finding out -3mn+4m-3 (m=2 and n=-4)

what does this problem look like with Estimation? 5,327 + 785 =

When you visit the executive assistant to request important changes to a spreadsheet, he is hard at work, e-mailing clients. The moment you arrive, however, he

Tell whether you would use tú, Ud. or Uds. with the people in each photo.

WILL MARK BRAINLIEST!!! 75 POINTS!!! Which of the following is the correct form of the quadratic formula for the quadratic equation ax^2+bx+c=0?

The color wheel is designed so that virtually any colors you pick from it will look good together and these are called color harmonies *

Miguel earned 10 point in a game. He lost 3 points, earned 15, then lost 7 more. What is the final score in the game? 10 points

Is the function h(x) = -6x2 - 5x - 3 linear or nonlinear?

Tank A currently holds 700 gallons of water while tank B holds 400 gallons of water. If the water in tank A decreases at a rate of 2 gallons per minute and the

Roger earns 3% commission on sales of $9,500 as an electrical supplies wholesaler. What is his commission?