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The ratio of the volume of sphere A to the volume of sphere B is [tex]\frac{125}{64}[/tex]

What is the ratio of the radius of sphere A to the radius of sphere B?

Respuesta :

Answer:

Step-by-step explanation:

let radius of shere A=R

radius of sphere B=r

[tex]\frac{volume~of~sphere ~A}{volume~of~sphere~B} =\frac{\frac{4}{3} \pi R^3}{\frac{4}{3} r^3} =\frac{125}{64} \\(\frac{R}{r} )^3=(\frac{5}{4} )^3\\\frac{R}{r} =\frac{5}{4}[/tex]

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