The volume becomes eight-fold.
The volume decreases!
Volume doubles
The volume is added by the variable "x" and multiplied by pi
The volume becomes one eighth.
The volume becomes eight-fold.
the volume doubles
The volume decreases!
the volume doubles
339.29
Since the volume of a cone is proportional to the square of the radius (look at the formula), double the radius would mean four times the volume.
The original volume is multiplied by 27.
the volume doubles
Volume doubles
Volume doubles
4/3 * pi * r(radius) cubed
No