taylorxcisneros taylorxcisneros
  • 14-03-2018
  • Mathematics
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A hemisphere has a diameter of 26 centimeters. What is the volume of a sphere with the same radius?

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JDcap
JDcap JDcap
  • 14-03-2018
[tex]r= \frac{d}{2}= \frac{26}{2} \;\Rightarrow r=13\,cm \\ \\ V= \frac{4}{3} \pi r^3 \\ \\ V= \frac{4}{3} \pi \,(13)^3 \\ \\ V= \dfrac{4\cdot 2197}{3} \pi \\ \\ V= \frac{8788}{3} \pi\approx 9202,77\,cm^3[/tex]
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