Question: Find T, N, B, , and as functions of t if r(t) = (sin t)i + (2 cost)j + (sin t)k.

Find T, N, B, κ, and τ as functions of t ifr(t) = (sin t)i + (2 cost)j + (sin t)k.

r(t) = (sin t)i + (2 cost)j + (sin t)k.

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