The formula fo determining the volume of a cone is expressed as
Volume = 1/3 x pi x radius^2 x height
From the information given,
Radius = 9
height = 14
pi is a constant whose value is 3.14
Volume = 1/3 x 3.14 x 9^2 x 14
= 1186.92
Rounding to the nearest tenth, the volume of the cone is 1186.9 cubic inches