What is the magnitude and direction of -2A + 3 B ?+y₁30°B35°K+X4= 120 N|B| = 100 N

writing A→ and B→ in terms of component along x and yA→=120sin(35) x^+cos(35) y^B→=-100cos(30)…

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What is the magnitude and direction of -2A + 3 B ? 30° B +y, 35° "K +X = 120 N B = 100 N

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 23P

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What is the magnitude and direction of -2A + 3 B ?
+y₁
30°
B
35°
K
+X
4= 120 N
|B| = 100 N

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