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Mathematics, 21.04.2020 03:53 lLavenderl

Find the magnitude of the resultant force and the angle it makes with the positive x-axis. (Let |a| = 28 lb and |b| = 12 lb. Round your answers to one decimal place.)
Vector a makes an angle of 45 degrees above the x-axis int he first quadrant and vector b is 30 degrees below the x-axis in the fourth quadrant.

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Find the magnitude of the resultant force and the angle it makes with the positive x-axis. (Let |a|...

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