janathepainter janathepainter

09-06-2019
Mathematics

contestada

A sphere with a radius of 5 cm is enlarged by a scale factor of 2. What is the approximate volume of the new sphere in cubic inches?

Respuesta :

faithful20 faithful20

07-07-2021

Answer:

523.33

Step-by-step explanation:

V=4/3π r³

Plug in the radius and put in 3.14 for pi

v=4/3 (3.14)(5)³

v=4/3(3.14)(125)

Muliply pi and 125

v=4/3(392.5)

Then muliply 392.5 by 4 then divide by 3

v=523.33

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