DanielleNassef
DanielleNassef DanielleNassef
  • 23-03-2022
  • Mathematics
contestada

The radius of a sphere is 3 cm. What is the sphere's volume? Round to the nearest tenth.

Respuesta :

beinggreat78
beinggreat78 beinggreat78
  • 23-03-2022

Answer:

113.1

I answered this question before with the exact radius, and I remember the answer being this.

Formula:

V=4

3πr3=4

3·π·33≈113.09

Hope this helps!

Answer Link
davedadonn12 davedadonn12
  • 23-03-2022

Answer:

Step-by-step explanation:

the answer is 113.1 cm³

The volume of a sphere of radius r is V = (4/3)πr³.

If the radius is 3 cm and the answer is to be expressed to the nearest tenth, then we get:

V = (4/3)(3.14159)(3 cm)³

  = (4/3)(84.82 cm³

   = 113.1 cm³

Answer Link

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