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Vector Calc Find the unit tangent vector T'(t) and unit normal vector N(t) for the vector-valued function: r(t) = (4 sin(t) , 4t, 4cos (t)>

Vector Calc

Find the unit tangent vector T'(t) and unit normal vector N(t) for the vector-valued function: r(t) = (4 sin(t) , 4t, 4cos (t)>

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