Find the angle and the speed vf

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A 49.0-kg skater is traveling due east at a speed of 3.50 m/s. A 57.0-kg skater is moving due south at a speed of 7.40 m/s. They collide and hold on to each other after the collision, managing to move off at an angle south of east, with a speed of vf. Find (a) the angle and (b) the speed vf, assuming that friction can be ignored.

Reference no: EM132599707

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