sarahjanelargee2493 sarahjanelargee2493 08-04-2024 Physics contestada The velocity of A and B are Va=2i+4j and Vb=3i-7j. Velocity of B as Observed By A is(1) 6–3j(2) 7 - 11j(3) -1 + 11j(4) 2j – 3j