adnix5367 adnix5367

20-06-2017
Mathematics

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Find the volume of a sphere with a surface area of 36straight pi in2

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20-06-2017

V=(4/3)(pi)(r^3)
A=4(pi)(r^2)
36(pi)=4(pi)(r^2)
36=4(r^2)
9=(r^2)
r=3
V=(4/3)(pi)(3^3)
V=(4/3)(pi)(27)
V=36(pi)

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