3Mystic 3Mystic

02-05-2021
Mathematics

contestada

Find the value of x, if the area of the square = 49

Find the value of x if the area of the square 49 class=

Respuesta :

centauron114 centauron114

02-05-2021

Step-by-step explanation:

(2x+5)(2x-5)=49

4x^2-25=49

4x^2=74

x^2=37/2

[tex] \sqrt{37 \div 2} [/tex]

Answer Link

Otras preguntas

What disease caused more American casualties in Cuba than Spanish bullets? Who led the battle against it, and what were the symptoms?

Which of the following would be an empire power in the constitution?

A share of common stock just paid a dividend of $1.00. if the expected long-run growth rate for this stock is 5.4%, and if investors' required rate of return is

The warm, moist air masses in the tropics ______ in the atmosphere as they heat. sink rise circulate none of the above

The nervous system works through secretion of

Find the remaining sides of a 30°-60°-90° triangle if the longest side is 7. (Enter your answers as a comma-separated list.)

if a t-shirt is regularly priced at $40.00 but is now on sale for 45% off, what is the price of the shirt and how much are on you saving?

Write an algebraic expression that has two terms. One of the terms should be a variable term with a coefficient of 7.

sing to me the man of Muse, the man of twists and turns driven time and again off course, once he had plundered the hollow heights of Troy. this is an example o

What is a governing body responsible for making laws