A spherical ice ball is melting so that its volume decreases at a constant rate of 2 cm /s

MATHEMATICS · Subjective · AP · Calculus AB · Contextual Applications of Differentiation · Contextual Applications of Differentiation

Problem

A spherical ice ball is melting so that its volume decreases at a constant rate of 2 cm

^{3}

/s. When the radius is 5 cm, determine the instantaneous rate of change of its surface area, including the sign and units.