tymiawilliams011 tymiawilliams011
  • 25-03-2019
  • Mathematics
contestada

Which choice correctly shows the solution(s) of the equation x2 = 400?

Respuesta :

red4091 red4091
  • 25-03-2019

x2=400

x=√400

=20

20^2=400

Answer Link

Otras preguntas

What is the approximate measure of angle G?​
les 3 ordres caricatures​
Diego runs a 10 kilometer race and keeps track of his speed. A. What is Diego's speed at 8 kilometer mark in the race?B. According to the graph, where was Diego
(please explain clearly, I am very tired) Find the surface area of the composite figure.
Can someone help me please this is due at 10:00
1. Between which two latitudes will you find the tropical climate/forest?​
In his “Day of Infamy" speech, Franklin D. Roosevelt claims that Japan was dishonest in its dealings with the United States. Which two lines in the speech best
John Alex, a business owner, is considering opening a second location of his business and has secured a property at the Dar es Salaam city centre. He has dete
If u know English you better help
What are some types of chromosomal mutations? a. frameshift, point, inversion, substitution b.insertion, deletion, frameshift, translocation c.insertion, deleti