A cube has an edge of 4 feet. The edge is increasing at the rate of 6 feet per minute. Express the volume of the cube as a function of m, the number of minutes elapsed. Hint: Remember that the volume of a cube is the cube (third power) of the length of a side. V(m)= __________ feet3
Unitary Method
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A cube has an edge of 4 feet. The edge is increasing at the rate of 6 feet per minute. Express the volume of the cube as a function of m, the number of minutes elapsed.
Hint: Remember that the volume of a cube is the cube (third power) of the length of a side.
V(m)=
__________ feet3
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