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Compute the length of the curve traced by r(t) over the given interval. r(t)= (t cos t, t sint, 3t), 0t 2

Compute the length of the curve traced by r(t) over the given interval.

r(t)= (t cos t, t sint, 3t), 0t 2

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The derivative of rt is rt costt sint sint tcost 3 The length of r t is thus r t ... blur-text-image

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