Find T, N, and k for the space curve, where t> 0. r(t) = (2 cos t+ 2t sin t)i + (2 sint- 2t cos t)j + 2k

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A: The statement is true. see below the explanation

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Q: y =1+6.x% Osrsl for Find the exact length of the curve

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Q: dz and at dz 3. Let z x2 + y3, r 2st and y = s- t2. Compute for

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