3 continued. Given v <-5, 1, 3> and a <2, 4, -1>, velocity and acceleration vectors. b. Find a N, the normal acceleration vector. Verify that the normal acceleration vector is orthogonal to the tangential acceleration. c. The curve of a position function can be approximated with an arc of a circle of radius R. If ||v|| = v, then R = Find R, precise to 2 decimal places. 21% aN 3. Given v <-5, 1, 3> and a=<2, 4, -1>, velocity and acceleration vectors. a. Find art, the tangential acceleration. Find the exact component values, not decimal approximations! aTT aNN a

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