Stephen K. answered • 03/28/19

Retired physician. Excellent math skills

We need the radius to solve this

circumference = 2pi(r)

r=13(pi)/2= 6.5pi

Volume of a sphere is(4/3) (pi) r^3= (4/3)(pi)(6.5pi)^3

I will let you solve from here

Mathew S.

asked • 03/28/19
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Stephen K. answered • 03/28/19

Retired physician. Excellent math skills

We need the radius to solve this

circumference = 2pi(r)

r=13(pi)/2= 6.5pi

Volume of a sphere is(4/3) (pi) r^3= (4/3)(pi)(6.5pi)^3

I will let you solve from here

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