JanayPatriece JanayPatriece

25-10-2018
Mathematics

contestada

Solve the equation by taking square roots. Problem: 8b^2-7=-76

Respuesta :

Shaniawaynesw Shaniawaynesw

25-10-2018

Answer:

b = +5

Step-by-step explanation:

8b^2=193+7

8b^2=200

b^2= 200/8

b^2=25

b=√25

b=+5

Answer Link

Otras preguntas

5) How is the editorial similar to the textbook's explanation of the purpose of Freedom's Journal? How is it different? Similarities: Differences:

The price of a pack of kitchen rolls is reduced by 1/6The new price is £1.20Work out the original price.

A right angle measures 90 degrees

Gerry is looking at salt under a powerful microscope and notices a crystalline structure. What can be known about the salt sample that Gerry is looking at? The

Yo levanto a las seis de la mañana. O A. me OB. se C. mi D. mí

The belief in Manifest Destiny caused many Americans to support: A. ending private ownership of land in the United States. B. rapid expansion of U.S. territory

The typical pattern revealed in a budget constraint model shows that as the quantity consumed rises,.

Choose all of the terms that best describe each of the sets of lines or points.Points E, H and J

Drag a statement or reason to each box to complete this proof.Given: Quadrilateral ABCD with m∠A=(7x)°, m∠B=(5x)°, m∠C=(7x)°, and m∠D=(5x)°.Prove: x = 15

Pyramid A is a square pyramid with a base side length of 9 inches and a height of 10 inches. Pyramid B has a volume of 1,350 cubic inches. How many times bigger