Find the angle between the given vectors. Round to the nearest tenth of a degree. u = -i + 4j, v = 3i - 2j O 137.7° O 80.9° O 47.7° O 0.7°

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A: THE SOLUTION IS GIVEN BELOW

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Q: (19) x² + 2x + I (x +1) (x+1) = Cx+i)? x² = | (x²+ 2% +1) t 2x+1. 2+2x+1 y2 /x² + 2x +l 2x +1 x2 %3D…

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