OpenStax, Algebra and Trigonometry 2e §10.8 Vectors · Exercise 66 · Geometry · Vectors in geometry
Vectors · Exercise 66
A woman starts walking from home and walks 6 miles at 40° north of east, then 2 miles at 15° east of south, then 5 miles at 30° south of west. If she walked straight home, how far would she have to walk, and in what direction?
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OpenStax, Algebra and Trigonometry 2e · §10.8 Vectors · Exercise 66
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