The rate of change of volume of a sphere is equal to the rate of change of its radius, then its radius is equal to

If the rate of change of volume of a shpere is equal to the rate of the change of its radius then its radius=

If the rate of change of area of a circle is equal to the rate of change of its diameter, then its radius is equal to

If the rate of change of area of a circle is equal to the rate of change of its diameter, then its radius is equal to (a) unit (b) unit (c) units (d) units

If the rate of change of volume of a sphere is the same as rate of change of its radius,then radius,is equal to

If the rate of change of area of circle is equal to the rate of change of its diameter, then its radius =

If the rate of change of area of a circle is equal to tha rate of change of its diameter then its radius =

If the rate of change of area bounded by circle is equal to the rate of change of its radius, find the radius of the circle.

If the rate of change of volume of a sphere is numerically equal to that of the radius of the sphere, find the radius of the sphere.

If the rate of change of surface area of a sphere is 4m^2 /sec , then the rate of change of volume when the radius is 3m is.

The rate of change of volume of a sphere with respect to its radius when radius is 1 unit.