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Consider the following vector function. r(t) = (36, 14, 12) (a) Find the unit tangent and unit normal vectors T(t) and N(t). (b) Use

Consider the following vector function. r(t) = (36, 14, 12) (a) Find the unit tangent and unit normal vectors T(t) and N(t). (b) Use the formula x(t): = IT'(t)\ Ir' (t)| to find the curvature..

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