If the rate of change of radius of a circle is 6 cm/s then find the rate of change of area of the circle when r=2 cm.
Posted: Wed Jul 13, 2022 8:07 pm
a) 74.36 cm2/s
b) 75.36 cm2/s
c) 15.36 cm2/s
d) 65.36 cm2/s
b) 75.36 cm2/s
c) 15.36 cm2/s
d) 65.36 cm2/s