Derivativeshard
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A point moves along the curve . Let be the area of the rectangle formed by the origin, the point , the point , and the point . If is increasing at a constant rate of units per second, determine the rate of change of the area with respect to time at the instant .
A point moves along the curve . Let be the area of the rectangle formed by the origin, the point , the point , and the point . If is increasing at a constant rate of units per second, determine the rate of change of the area with respect to time at the instant .