Mathematics, 15.04.2021 08:00 bree2837
What is the difference in volume between a sphere with radius r and a sphere with radius 0.3r?
Answers: 3
![d = \frac{4}{3}\pi [R_1^3 - R_2^3]](/tpl/images/1260/3595/c43e8.png)
![d = \frac{4}{3}\pi [r^3 - (0.3r)^3]](/tpl/images/1260/3595/1f4b6.png)
![d = \frac{4}{3}\pi [r^3 - 0.027r^3]](/tpl/images/1260/3595/dd36b.png)
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What is the difference in volume between a sphere with radius r and a sphere with radius 0.3r?...
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