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25.04.2020 •
Mathematics
Given a = ( 1.5,- 0.75) and b = (-3,2) find the direction of 4a + 2b.
A.
0.1° N of W
B.
4.8° N of W
C.
107.4° N of E
D.
173.6° N of E
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Ответ:
A 8.469862e+15 so that is the answer hope u get the answer cprrect