12. (4. points) Let u = 4i - 3j, v = -2i - 5 j and w = i-3j. Find: 3u + 3v a. a u. V b. ||2v – 3wll c. Find a unit vecto
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12. (4. points) Let u = 4i - 3j, v = -2i - 5 j and w = i-3j. Find: 3u + 3v a. a u. V b. ||2v – 3wll c. Find a unit vecto
12. (4. points) Let u = 4i - 3j, v = -2i - 5 j and w = i-3j. Find: 3u + 3v a. a u. V b. ||2v – 3wll c. Find a unit vector that has the same direction as v d. Find the angle between vectors u and v. e. Decompose v into two vectors vi, v, where v, is parallel to w and v, is orthogonal to w.
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