leeenab2002 leeenab2002
  • 11-08-2020
  • Mathematics
contestada

evaluate the expression 4x^2-6x+7 if x = 5

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 11-08-2020

Answer:

77

Step-by-step explanation:

4x^2-6x+7

Let x = 5

4* 5^2-6*5+7

4 * 25 -30 +7

100-30+7

7-+7

77

Answer Link

Otras preguntas

Which graph shows the solution to this system of inequalities? y < 3x - 4 y ≥ x + 1
How are visible light, the electromagnetic spectrum, and photoreceptors in the eye related? (1 point) A. Photoreceptors in the eye detect visible light, which c
* Escribe una oración donde uses LENGUA con dos significados distintos.
What is the common name for the underlined information in the article?
What is the value of x in the equation ?.
What is the equation of the line that passes through the point (5, 6) and has a slope of 2
Here’s my last question
solve and check the equation 2(4-5x) = 2(3x+2)
what were the conditions during the 1600s and 1700s?​
Write matlab code for motion of a car first order system