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6 Nov 2019
A circular cone of a sand is gradually collapsing. at a certain moment, the cone has a height of 10 meters and basi radius of 3 meters. if the height of the cone is decreasing at a rate of 1 meter per hour, how is the radius changing, assuming that the volume remains constant?
A circular cone of a sand is gradually collapsing. at a certain moment, the cone has a height of 10 meters and basi radius of 3 meters. if the height of the cone is decreasing at a rate of 1 meter per hour, how is the radius changing, assuming that the volume remains constant?
Bunny GreenfelderLv2
16 Oct 2019