DESPERATE PLS HELP WITH MATH?
A stone dropped into a pond causes a circular ripple to move outwards the radius of the ripple increasing at the rate of 2m/sec. How fast is the area inside the ripple changing when the radius is 5 meters?
A stone dropped into a pond causes a circular ripple to move outwards the radius of the ripple increasing at the rate of 2m/sec. How fast is the area inside the ripple changing when the radius is 5 meters?