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. A = (2.00 m + [3.00 m = 4.00 m, at 65.0° č- (-4.00m - (00m) 6.00 m = 5.00 m, at -235° (a) NumberT-3.17 [4.71 j Units m (b) Number 5.67 Units (c) Number T-33.94197699 Units• (degrees)
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