(e) 1. В (0 j: В (9) (31 — )) В Ch) в. B Assuming the +x-axis is horizontal to the right for the vectors in the following figure, find the following scalar products. УТ 60 X A 10.8 30° 30° F D 53 D = 20.7 379 C 12.3 1A LL F 20.7 10 B = 5.4
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