Problem 61 of 7
Find the missing radius from volume information cylinder volume 100pi and height 4.
Hints
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rearrange and take square/cube roots.
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Rearrange the correct volume formula and take square or cube roots as needed.
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Solution
Walkthrough
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1. Choose the formula for the solid.
2. Isolate r squared or r cubed.
3. Take the appropriate root and report a positive radius.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Negative radius or diameter when radius is requested.