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julliemyers

  • 3 years ago

The formula for the volume of a sphere is V= 4/3(PI)r^3 . Find the radius, to the nearest hundredth, of a sphere with a volume of 15 in.3

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  1. julliemyers
    • 3 years ago
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    What is the simplest form of the quotient? |dw:1354488373866:dw|

  2. julliemyers
    • 3 years ago
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    @mathrocks83

  3. julliemyers
    • 3 years ago
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    @jim_thompson5910

  4. completeidiot
    • 3 years ago
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    given \[V= \frac{4}{3}\pi r^3\] solve for r \[r=\sqrt[3]{\frac{3V}{4\pi}}\] plug in V

  5. completeidiot
    • 3 years ago
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    \[\frac{\sqrt[3]{162}}{\sqrt[3]{2}}=\sqrt[3]{\frac{162}{2}}\]

  6. julliemyers
    • 3 years ago
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    so i just plug 15 in for V?

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