A funnel has a diameter of 9 in. and is 16 in. tall a plug is put at the open end of the funnel what it the volume of the cone

The volume of the cone by definition is given by:

V = (pi * r ^ 2 * h) / 3

Where,

h: height

r: radio

Substituting the values we have:

V = (pi * (9/2) ^ 2 * (16)) / 3

V = 339.2920066 in ^ 3

Rounding:

V = 339.3 in ^ 3

Answer:

the volume of the cone is:

V = 339.3 in ^ 3