katairi111505 katairi111505
  • 16-09-2019
  • Mathematics
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Find the volume of the earth if the diameter is 7,917.5 miles

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Аноним Аноним
  • 16-09-2019

Answer:

2.598740044 * 10^11.

That is as accurate as my calculator can be.

Step-by-step explanation:

The radius = 1/2 diameter = 1/2 * 7917.5

= 3958.7m miles.

The volume of a sphere is  4/3 π r^3 so:

Volume of the Earth  = 4/3 π 3958.7^3

=  2.598740044 * 10^11.

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