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Previous Problem Problem List Next Problem (1 point) If the radius of a sphere is increasing at a constant rate of 2 cm/sec, then the

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Previous Problem Problem List Next Problem (1 point) If the radius of a sphere is increasing at a constant rate of 2 cm/sec, then the volume is increasing at a rate of cm /sec when the radius is 3 cm. dV Hint: dV dr and the volume of a sphere is V = mr3. dt dr dt

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