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Find a unit vector in the direction of u and in the direction opposite that of u. u = {12, 5]I {a} in the direction of u [b] in the direction oppoeite that of u 4? Points] D ETAILS LARLINALG B 5.1.111 3. Find the vector v with the given length and the same direction as u. \"v\" = 5, u = {1, l} 4? Points] DETAILS LARLINALGE 5.1.022. Find the distance between H and 1:. ll = {0! l! _1: 3}: \"I = {1: 1: '3! 3] 4? Points] DETAILS LARLINALGB 5.1.1145. Find the angle 9 between the vectors. '1 =00. 1.5.0}. V ={5i 5, 5, 5}