ruthmoise2847 ruthmoise2847

05-04-2018
Mathematics

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the diameter of the sphere shown below is 22.4 centimeters. what is the approximate volume pf the sphere in cubic centimeters? use 3.14 for pi

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kiaratatiana7p6mdlk kiaratatiana7p6mdlk

08-04-2018

Volume of sphere
V = (4/3) pi r^3

Diameter of sphere
d = 2r
22.4 = 2r
22.4/2 = r
r = 11.2

Now plug in back to the Volume formula
V = (4/3) pi r^3
V = (4/3) (3.14) (11.2)^3
v = 5881.96

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