Find T, N, and for the space curves. r(t) = (cos t + t sin t)i
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Find T, N, and κ for the space curves.
r(t) = (cos t + t sin t)i + (sin t - t cos t)j + 3κ
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To find the unit tangent vector T we need to differentiate the position vector rt with respect to t ...View the full answer
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Related Book For
Thomas Calculus Early Transcendentals
ISBN: 9780321884077
13th Edition
Authors: Joel R Hass, Christopher E Heil, Maurice D Weir
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