Question: Let u= (2,5,1) v = (1,2,-2) a) (Angle Between Two Vectors) Find the angle between u and v. w = (1, -3,2) b) (Area

Let u= (2,5,1) v = (1,2,-2) a) (Angle Between Two Vectors) Find the angle between u and v. w = (1, -3,2) b) (Area of a Parallelogram) c) (Volume of a Parallelipiped)

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