mirandaaa2007 mirandaaa2007

22-01-2021
Mathematics

contestada

A circle has an area of 2290.221. What is the radius? (round to the nearest whole number)

Respuesta :

a5b33r6qdw a5b33r6qdw

22-01-2021

Answer: 27

Step-by-step explanation:

use the formula for the area of circle and solve for r: A=pi r^2

2290.221=pir^2 <---divide by pi

729=r^2 <--- square root both sides

27=r

Answer Link

Otras preguntas

What is the penetrating power of alpha

each school year the seventh graders who study life science particapate in a special field trip to the city zoo in 2010 the school paid 1,260 for 84 students to

suppose you work for a government agency that regulates the buying and selling in the country which main purpose of government is your agency serving

Kenny has been diagnosed with parkinson disease and has been prescribed medication to manage some of his symptoms. the medication elevates the levels of dopamin

I would like to know How to calculate ?

what is an ethnic group and how do ethnic groups relate to regions culture?

What is answer to this question

Find the equation of the curve that passes through the point 0, 1 6 and whose slope at each point (x, y) is − x 12y .

Name the structures of proteins and the bonds used to form them.

One fifth of the difference of a number and one