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What is the sum of the following four vectors in (a) unit-vector notation, and as (b) a magnitude and (c) an angle? Positive angles are
counterclockwise from the positive direction of the x axis; negative angles are clockwise.
À = (2.00 m )i + (3.00 m )}
B = 4.00 m, at 65.0⁰
7 = ( - 4.00 m
D = 5.00 m, at -235⁰
¹)ì – (6.00 m )Ĵ

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