Show transcribed image text The radius, r, of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area, A, when the radius is 4. Oー=-125 π cm2/min O = 128 π cm2/min O-=-32 π cm2/min 4432 π cm2/min ー=-16π cm2/min
The radius, r, of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area, A, when the radius is 4. Oー=-125 π cm2/min O = 128 π cm2/min O-=-32 π cm2/min 4432 π cm2/min ー=-16π cm2/min





