Question

Help me part a and B

Answer 1

Given:

Funnel is in the shape of a cone.

Radius = 4 inches

Height = 10 inches

To find:

a) The volume of the funnel

b) How many quarts of oil are in the funnel.

Solution:

Volume of cone:

`$V=(1)/(3)\pi r^2 h`

`$V=(1)/(3)* 3.14 * 4^2 * 10`

`$V=167.47` in³

The volume of the funnel is 167.47 in³.

1 qt ≈ 58 in³

To convert cubic inch to quarts divide by 58.

`$167.47in^3=(167.47)/(58)`

= 2.9 quarts

Therefore 2.9 quarts of oil are in the funnel.