Question

Asphere has a radius of 4 in. Which equation finds the volume of the sphere?

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Answer 1

Answer:

$V = \frac{4}{3} \pi r^{2}$ - is the formula for the volume of a circle.

Step-by-step explanation:

Step 1:

   - Insert your values:

       -  $V = \frac{4}{3} \pi 4^{2}$

Step 2:

   - Simplify using order of operations:

       - Exponents First:

            - $V = \frac{4}{3} \pi 64$

       - Division Second:

           - $V = 1.333 \pi 64$

       - Multiplication Last:

           - $V = 268.01555$

       - And Simplified:

           - V = 268 (approx.)

Hope this helps! Good luck!