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EO GEOMETRYVolume of a sphereThe diameter, D, of a sphere is 19.8 m. Calculate the sphere's volume, V.Use the value 3.14 for it, and round your answer to the nearest tenth. (Do not round any intermediate computations.

EO GEOMETRYVolume of a sphereThe diameter D of a sphere is 198 m Calculate the spheres volume VUse the value 314 for it and round your answer to the nearest ten class=

Respuesta :

Remember that

The volume of a sphere is equal to

[tex]V=\frac{4}{3}\cdot\pi\cdot r^3[/tex]

we have

r=19.8/2=9.9 m -----> the radius is half the diameter

pi=3.14

substitute given values

[tex]V=\frac{4}{3}\cdot3.14\cdot9.9^3[/tex]

V=4,062.3 m3

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