Question: Identify which pair of vectors is parallel, which pair is orthogonal, and which is neither. (a) = 7+ and = 3 i - (-)

Identify which pair of vectors is parallel, which pair is orthogonal, and

Identify which pair of vectors is parallel, which pair is orthogonal, and which is neither. (a) = 7+ and = 3 i - (-) and (-6, -9). [ 3. You can check your answer 3 more times before the question is locked.

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