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(1 mark) A large cube of ice melts such that it maintains its shape. The surface area is decreasing at the rate of 24cm2 /

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(1 mark) A large cube of ice melts such that it maintains its shape. The surface area is decreasing at the rate of 24cm2 / hour. What is the rate of change of the volume of the cube, dV/dt (in cm3/hour) when the side length a: is 4cm? The formula for the volume of a cube is V = 3:3. The formula for the surface area of a. cube is SA = 62:2

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