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Mathematics, 05.04.2021 02:30 evelinn19

Two trains A and B moving on a horizontal trackwith velocities Va=(40+¡30)km/h and Vb=(25-¡50)km/h. Determine in polar form the velocity of A relative to B.

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Two trains A and B moving on a horizontal trackwith velocities Va=(40+¡30)km/h and Vb=(25-¡50)km/h....
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