Question

2. TOYS A playground ball has a radius of

Answer 1

Answer:

1767.1 inches cubed

Step-by-step explanation:

The volume of a ball, or a sphere, is: $V=\frac{4}{3} \pi r^3$ , where r is the radius.

Here, the radius is r = 7.5. So, plug in this value: $V=\frac{4}{3} \pi *(7.5)^3=562.5\pi$

562.5 pi is about 1767.1 inches cubed.

Thus, the volume is 1767.1 inches cubed.

Hope this helps!

Answer 2

Answer:

1,766.3 in³

Step-by-step explanation:

Volume = (4/3) × pi × r³

= (4/3) × 3.14 × 7.5³

= 1,766.25