Calculate the magnitude of resultant vector, angle and its direction of the ash flume of reach of Taal volcano on a 4 days, on its 1st day 175 km, 48º s of E from the main crater, 78 km, 25º N of E on the next day, 130 km, 56º E of N on the 3rd day and the 4th day 100 km, 60º w of S.
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What is the Magnitude of the resultant vector and the angle with Direction
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