Suppose there is a CD that is rotating at a rate of 450 rpm. Suppose that there is a speck of dust that is 4 cm away from the center of the CD. What is the total distance traveled by that speck of dust in 2 minutes

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# Suppose there is a CD that is rotating at a rate of 450 rpm. Suppose that there is a speck

Suppose there is a CD that is rotating at a rate of 450 rpm. Suppose that there is a speck of dust that is 4 cm away from the center of the CD. What is the total distance traveled by that speck of dust in 2 minutes