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Mathematics, 08.09.2020 14:01 kayleewoodard
Find the magnitude and the positive direction angle for u. u = (-12, 5) theta = degree (Round to the nearest tenth as needed.) For the vector r = (-9, -10), find -9r.
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Find the magnitude and the positive direction angle for u. u = (-12, 5) theta = degree (Round to the...
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