Question

What is the volume of this sphere? Use 3.14 and round your answer to the nearest hundredth. 10 cm cubic centimeters

Answer 1

The volume of a sphere is given by

$V=\frac{4}{3}\pi r^3$

where Pi=3.14 and r is the radius, which in our case is 5cm.

By substituting these values into the last formula, we get

$V=\frac{4}{3}(3.14)(5^3)cm^3$

which gives

$V=523.333cm^3$

then, by rounding to the nearest hundredth, the volume is 525.33 cm^3