Mathematics, 01.10.2019 22:20 Dweath50
Vector cc has a magnitude of 21.021.0 m and points in the −y‑−y‑ direction. vectors aa and bb both have positive y‑y‑ components, and make angles of α=43.4°α=43.4° and β=27.7°β=27.7° with the positive and negative x-x- axis, respectively. if the vector sum a+b+c=0a+b+c=0 , what are the magnitudes of aa and b?
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Vector cc has a magnitude of 21.021.0 m and points in the −y‑−y‑ direction. vectors aa and bb both h...
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