Find the Angle $\theta$ Between the Vectors $\begin{array} { l } \mathbf { u } = 12 \mathbf { j } - 28 \mathbf { k } \\\mathbf { v } = 14 \mathbf { i } - 9 \mathbf { k }\end{array}$

question 78

Multiple Choice

Find the angle $\theta$ between the vectors.Round your answer to two decimal places. $\begin{array} { l } \mathbf { u } = 12 \mathbf { j } - 28 \mathbf { k } \\\mathbf { v } = 14 \mathbf { i } - 9 \mathbf { k }\end{array}$

• A) \(\Theta \approx 58.20 ^ { \circ }\)
• B) \(\Theta \approx 62.20 ^ { \circ }\)
• C) \(\Theta \approx 59.20 ^ { \circ }\)
• D) \(\Theta \approx 61.20 ^ { \circ }\)
• E) \(\Theta \approx 60.20 ^ { \circ }\)

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