Mathematics, 09.04.2021 21:00, jamesgotqui6

The masses mi are located at the points Pi. Find the center of mass of the system. m1=4, m2=2, m3=9
P1= (2,-3) P2=(-9,7) P3=(-3, -7)

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The masses mi are located at the points Pi. Find the center of mass of the system. m1=4, m2=2, m3=9...