Question

Q. You're working for a tourism company that provides travelers with a unique "View from Above"

Answer 1

Answer:

The balloon contain 65416.6 cubic feet.

Step-by-step explanation:

Given : If you have a round hot air balloon that is shaped like a ball and is 50 feet in  diameter.

To find : How much air does it contain?

Solution :

The ball is in spherical shape.

The diameter d=50 feet.

The radius is $r=\frac{d}{2}$

$r=\frac{50}{2}=25\ feet$

The air does it contain is given by the volume of the ball.

The volume of the ball is $V=\frac{4}{3}\pi r^3$

$V=\frac{4}{3}\times 3.14\times (25)^3$

$V=\frac{4}{3}\times 3.14\times 15625$

$V=65416.67\ ft^3$

Therefore, the balloon contain 65416.6 cubic feet.