The formula for the volume of a right circular cylinder is , where is the volume, is the radius of the base, and is the height. If this formula is rearranged to , which of the following best describes what the rearranged formula allows a user to calculate?
The volume of a cylinder when the height and radius are known.
The radius of a cylinder when the volume and height are known.
The height of a cylinder when the volume and radius are known.
The area of the base of a cylinder when the volume and height are known.