Find the unit tangent vector of the given curve.r(t) = 3t2i… Posted byAnonymous December 7, 2024 Questions Find the unit tаngent vectоr оf the given curve.r(t) = 3t2i - 12t2j + 4t2k Show Answer Hide Answer Tags: Accounting, Basic, qmb, Post navigation Previous Post Previous post: Evaluate the line integral along the curve C.ds, C is the cu…Next Post Next post: Solve the problem.A 450-lb sign is hanging from the end of a…