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Makovka662 [10]

2 years ago

5

What is the volume of a sphere if the radius is 9? ANSWER IN TERMS OF PI !!!

2 answers:

Brilliant_brown [7]2 years ago

8 0

Volume of sphere =4/3 pi r^3

MatroZZZ [7]2 years ago

8 0

V(volume)=(3/4) pi r
Pi =3.14 or 22/7
R(r)= radius (9) in

In a nutshell :

The volume of a sphere is equal to 43 times Pi π times the radius cubed. Substitute the value of the radius r=9 into the formula to find the volume of the sphere. Pi π is approximately equal to 3.14 .

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Keywords: linear equation, substitution method

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