Question: please answer in steps Consider the helix r(t) = (cos(4t), sin(4t), -3t). Compute, at t = #: A. The unit tangent vector T = B.

please answer in steps

Consider the helix r(t) = (cos(4t), sin(4t), -3t). Compute, at t = #: A. The unit tangent vector T = B. The unit normal vector N = C. The unit binormal vector B - 0.0.0) Note: You can earn partial credit on this

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