A2 Dot Product: Problem
6
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(1 point)
Determine if the pairs of vectors below are \"parallel\", \"orthogonal\", or \"neither\" .
a = \((-1, -1, 2)\) and b = \((-3, -3, -3)\) are
a = \((-1, -1, 2)\) and b = \((-3, -3, 6)\) are
a = \((-1, -1, 2)\) and b = \((-4, -4, 9)\) are