Question

The marketing manager of a soft drink company wants to design a can with a height that is four times the radius of the can. a) express the volume of the can as a function of the radius, r b) explain the volume of the can as function of the height, h

Answer 1

(a) radius is r, height is 4r.
v=r^2*$\pi$*h=4r^3*pi
(b) height is h, radius is h/4
v=r^2*$\pi$*h=h^2/16*$\pi$*h= h^3/16*pi