what is the volume of this sphere? use π ≈ 3.14 and round your answer to the nearest hundredth. cubic feet

Explanation:

Step1: Recall volume formula

The volume formula for a sphere is $V = \frac{4}{3}\pi r^{3}$, where $r$ is the radius. Here $r = 4$ ft.

Step2: Substitute values

Substitute $r = 4$ and $\pi=3.14$ into the formula: $V=\frac{4}{3}\times3.14\times4^{3}$. First, calculate $4^{3}=4\times4\times4 = 64$. Then $V=\frac{4}{3}\times3.14\times64$. $V=\frac{4\times3.14\times64}{3}=\frac{803.84}{3}$.

Step3: Calculate and round

$V\approx267.95$ cubic - feet.

Answer:

$267.95$