j9poimmones j9poimmones

02-04-2017
Mathematics

contestada

The cross-sectional area of a water pipe is 5058 square inches. to the nearest tenth, what is the diameter of the pipe in inches?

Respuesta :

wolf1728 wolf1728

02-04-2017

area of a circle = PI * radius^2
5,058 = PI * radius^2
radius^2 = 5,058 / PI
radius = square root ( 1610.0114043176 )
radius = 40.1249474058
diameter = 80.2498948116
diameter = 80.25 inches

Answer Link

Otras preguntas

Which statement explains the strategy U.S. president bill Clinton used to reach an agreement between Israel and Palestine in Oslo

A farmer has 500 acres to plant acres of corn, x, and acres of cotton, y. Corn costs $215 per acre to produce, and cotton costs $615 per acre to produce. He has

Because nongovernmental organizations provide relief after a natural disaster , who/what do they usually depend on?

PLEASE HELP! WILL MARK THE BRAINLIEST ANSWER! x ÷ 5 = 1/10

Please help I’m not sure how to do this and I’m struggling

What does it mean to say that two different species of organisms are closely related? A. They have the same preferences in diet. B. They have a common evolution

Which is greater? The square root of 121 or the cube root of 125. Explain your answer.

Eleni bought 3 packs of crayons. She then found 3 crayons in her desk Eleni now has 24 crayons. How many crayons were in each pack? Explain how you solved the p

What is the answer

For the given line segment, write the equation of the perpendicular bisector.