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

what is 7(x+5) in distributive property

Which of the following alkyl halides will react fastest with CH3OH in an SN1 mechanism? A) I B) II C) III D) IV

Changes in the number of chromosomes or the structure of a chromosome are called _____ mutations.

Which type of power did the Hoover Dam supply huge territories with? OA. Solar OB. Geothermal C. Hydroelectric OD. Natural gas

It's asking for the 2 best central ideas of the article "The Lost Generation" by Mike Kubic.

You are in charge of one division of Bigfella Conglomerate Inc. Your division is subject tocapital rationing. Your division has 4 indivisible projects available

Provide examples from everyday life to refute Emerson’s opinion of society.

If a rabbit can move 1/8 of a mile every hour, then how many hours would it take for a rabbit to go 2 miles?

Point R on the coordinate grid below shows the location of a car in a parking lot. A second car needs to park 6 units above R to leave room for a utility truck.

Select one reason a company's capital structure may include more equity than debt. a. Relying too heavily on debt can increase the interest rate that a company