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radius r
[radius r|radius r] is the radius of a sphere or circle, used in calculating the volume of a sphere and the area of a circle.
Definition
radius r is the radius of a sphere or circle, used in calculating the volume of a sphere and the area of a circle.
Mechanism
radius r The inverse of the function V = 2 3 π r 3 determines the volume of a cone as a function of radius r. A right circular cylinder with radius r and height h has surface area S = 2 π r ( r + h ) .
Effects
radius r affects the volume of a cone through the function V = 2 3 π r 3. The radius r also depends on the number of weeks w that have passed.