Question: For the vectors a, b, and c from Problem 8, find the direction cosines and the direction angles. In Problem 8 Let a = (3/3,

For the vectors a, b, and c from Problem 8, find the direction cosines and the direction angles.
In Problem 8
Let a = (3√/3, √3/3, √3/3), b = (1, -1 0), and c = (-2, -2, 1). Find the angle between each pair of vectors

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