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If the ratio between the radii of the two spheres is 3:7, what is the ratio of their volumes? the big spheres radius is 7, the little one is 3.
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If the ratio between the radii of the two spheres is 3:7, what is the ratio of their volumes?

the big spheres radius is 7, the little one is 3.

User Epattaro
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2 Answers

2 votes

Answer:

27:343

Explanation:

User Peter Jones
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4 votes
Given that the dilation factor or scale factor between the two spheres is equal to 3:7, the ratio between their volumes is calculated by cubing the numbers in the ratio. That is,
3³:7³
This operation will give us an answer of 27:343
User MrkK
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