Find the Angle Between Two Vectors
- $$\mathbf { u } = - 3 \mathbf { i } + 9 \mathbf { j } , \mathbf { v } = - 2 \mathrm { i } + 5 \mathbf { j }$$

question 162

Multiple Choice

Find the Angle Between Two Vectors
- $$\mathbf { u } = - 3 \mathbf { i } + 9 \mathbf { j } , \mathbf { v } = - 2 \mathrm { i } + 5 \mathbf { j }$$

• A) \(3.4 ^ { \circ }\)
• B) \(13.4 ^ { \circ }\)
• C) \(1.7 ^ { \circ }\)
• D) \(351.7 ^ { \circ }\)

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