The rate of change of the radius of a sphere is constant. The rate of change of the volume is ? A. Increasing at any time B. Decreasing at any time C. Increasing when dr/dt > 0 and decreasing when dr/dt < 0 D. Decreasing when dr/dt > 0 and increasing when dr/dt < 0

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Exponential Growth Model

The relation that represents an exponential function is: