Solved: In Exercises 17 and 18, find the angle between v

Chapter , Problem 18PE

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In Exercises 17 and 18, find \(|\mathbf{v}| .|\mathbf{u}|, \mathbf{v} \cdot \mathbf{u}, \mathbf{u} \cdot \mathbf{v}, \mathbf{v} \times \mathbf{u}, \mathbf{u} \times \mathbf{v}_{.}|\mathbf{v} \times \mathbf{u}|\), the angle between v and u, the scalar component of u in the direction of v, and the vector projection of u onto v.

v = i + j + 2k

u = -i - k

Equation Transcription:

|v|, |u|, v  u, u  v, v X u, u X v, |v X u|

Text Transcription:

|v|, |u|, v cdot u, u cdot v, v x u, u x v, |v x u|