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Vector Practice Problems pg 132, pt 1
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MA Notes 11 pg 132, pt 1
Topics: using vectors to find the angle between two lines; dot product and acute/obtuse angles; what to do if the angle ends up obtuse; creating vectors from lines; using slope to find direction vectors; finding a pair of orthogonal vectors with a specific sum; using i and j when there’s no other requirements
Topics: using vectors to find the angle between two lines; dot product and acute/obtuse angles; what to do if the angle ends up obtuse; creating vectors from lines; using slope to find direction vectors; finding a pair of orthogonal vectors with a specific sum; using i and j when there’s no other requirements