(1 point) The radius of a spherical balloon is increasing at a rate of 3 centimeters per minute. How fast is the surface
Posted: Thu Jul 14, 2022 4:22 pm
(1 point) The radius of a spherical balloon is increasing at a rate of 3 centimeters per minute. How fast is the surface area changing when the radius is 12 centimeters? Hint: The surface area is S=4πr2. Rate of change of surface area = square centimeters per minute