MY NOTES Let B = 5.40m at 60.0°. C and A have equal magnitudes. The direction angle of C is larger than that of A by 25.0°. Let A· B = 29.7 m2 and B-C = 33.9 m2. Find the magnitude (in m) and direction (in degrees) of A. magnitude direction

Vectors ?⃗ and ?⃗ lie in the ?? ‑plane. Vector ?⃗ has a magnitude of 18.1 and is at an angle of 160.5∘ counterclockwise from the +? ‑axis. Vector ?⃗ has a magnitude of 26.9 and is 195.3∘ from the +? ‑axis. Resolve ?⃗ and ?⃗ into components, and express using ??? unit vectors, ?⃗ =???+???+??? ?⃗ =???+???+??? where ??, ??, ?? and ??, ??, and ?? are the calculated values of the ? ‑, ? ‑, and ? ‑components of vectors ?⃗ and ?⃗ , respectively. Find the magnitude and unit vector for the cross product between ?⃗ and ?⃗ .

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I 2 BE Suppose you walk 13.0 m straight west and then 21.0 m straight north. How far are you from your starting point, 25 m what is angle of the resultant vector, 57.5 O and what is the compass direction of a line connecting your starting point to your final position? 58 X °W of N