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A beach ball has a diameter of 10 inches. What is the volume of air contained inside the beach ball? Use 3.14 for pi. Round your answer to the nearest hundredth.

Respuesta :

if the ball's diameter is 10, the radius is half that, or 5 then,

[tex]\bf \textit{volume of a sphere}\\\\ V=\cfrac{4\pi r^3}{3}\quad \begin{cases} r=radius\\ -----\\ r=5 \end{cases}\implies V=\cfrac{4\pi \cdot 5^3}{3}[/tex]
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Answer:

523.33 cubic inches

Step-by-step explanation:

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