A cylindrical pipe has a radius of 8 inches and a height of 100 inches. About how many cubic inches of water will fill the pipe?

Volume = pi * r^2 * h

V = 3.14 * 64 * 100

To find the volume of the cylindrical pipe, we can use the formula:

Volume = π * (radius^2) * height,

where π is a mathematical constant, approximately equal to 3.14159.

In this case, the radius is given as 8 inches, and the height is given as 100 inches. Let's calculate the volume.

Radius = 8 inches
Height = 100 inches

Volume = π * (8^2) * 100

First, we can calculate (8^2) which gives us 64.

Volume = π * 64 * 100

Now, let's substitute the value of π.

π ≈ 3.14159

Volume = 3.14159 * 64 * 100

Next, multiply the numbers together.

Volume ≈ 201061.92944 cubic inches

Therefore, approximately 201,062 cubic inches of water will fill the cylindrical pipe.