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

Evaluate the expression when a=7 and b=-6. 7a-b

Highlight words and phrases that connect the characters to the Southern gothic genre. Although the old woman lived in this desolate spot with only her daughter

Next Post Test: Does Our Search for Identity Ever End? Submit Select the correct answer. Which cholce best defines the central Idea of a passage? It Is the spec

Is the battle of Hong kong important today as it was in the past

What is the term for the remains, imprints, or traces of living things from a previous geological age?(1 point) sedimentary rocks sedimentary rocks strata strat

Weber's Model is based upon the theory that companies should look for regions with homogenous characteristics the optimal location is one where the costs of tra

Construct the linear equation for the table.

what is one quality you are more likely to find in a speech than in a piece of writing? A. An interactive approach B. High-level language C. Obvious transitions

Why were the Tigris and Euphrates Rivers so important to ancient Mesopotamia? A. They allowed the Mesopotamians to grow crops. B. They gave the Mesopotamians a

Someone help please