fkmgkjnmgh fkmgkjnmgh

02-05-2019
Mathematics

contestada

Which equation has solutions of 6 and -6?
A. x^2-12x+36=0
B. x^2 + 12x – 36 = 0
C. x^2 + 36 = 0
D. x^2 – 36 = 0

Respuesta :

Jananeedshelp07 Jananeedshelp07

04-08-2019

Answer is D

use the factor method to get the answer

x^2-36=0

x^2-6^2=0

(x-6)(x+6)=0

x=6 or -6

Answer Link

donaldmcgill12345 donaldmcgill12345

15-07-2020

Answer: D

Step-by-step explanation:

2020edg!

Answer Link

Otras preguntas

daniels spinner is divided into 8 equal sections. he plans to spin it 80 times. which equation predicts the number of times he could spin green?

When is it appropriate to use an absolute reference?

idea for the story prompt "i've never laughed so hard in my life".

which best describes how the sun rotates?

13,818,345. Round to nearest hundred thousand please?

A trapezoid has based of 15 inches and 7 inches. It’s height is 6 inches. What equation can I use to find the area?

According to the passage, which benefits do dental sealants provide? Check all that apply tooth whitening a protection against bacteria painless tooth decay pre

Compare each of the functions shown below:

Select the point that is a solution to the system of inequalities yx^-4

The weights of nine different cats in pounds were used to create the box plot above. Which of the following is the interquartile range of the set of weights?