Question: A = 3 i + 4 j - 2 k and B = - 3 j - 1 2 k . a . Use the

A =3i+4j-2k and B =-3j-12k.
a. Use the dot product to find the angle between A and B [4 points]
b. Find the angle between A X B and the y axis [4 points]

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