An edge of a variable cube is increasing at the rate of

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

Problem

4. An edge of a variable cube is increasing at the rate of

3 \mathrm{~cm} / \mathrm{s}

. How fast is the volume of the cube increasing when the edge is 10 cm long?