Finding a Vector In Exercises 47–50, findthe vector w with the given magnitude andthe same direction as v.47. ,w, = 10, v = ⟨−3, 4⟩48. ,w, = 3, v = ⟨−12, −5⟩49. ,w, = 9, v = ⟨2, 5⟩50. ,w, = 8, v = ⟨3, 3⟩

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
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Chapter5: Inner Product Spaces
Section5.1: Length And Dot Product In R^n
Problem 9E: Exercises Finding a Unit Vector. In Exercises 912, find a unit vector a in the direction of u and b...
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Finding a Vector In Exercises 47–50, find
the vector w with the given magnitude and
the same direction as v.
47. ,w, = 10, v = ⟨−3, 4⟩
48. ,w, = 3, v = ⟨−12, −5⟩
49. ,w, = 9, v = ⟨2, 5⟩
50. ,w, = 8, v = ⟨3, 3⟩

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