Step 1:
The dot product of two vectors $\mathbf{u}$ and $\mathbf{v}$ is given by the formula $\mathbf{u} \cdot \mathbf{v} = |\mathbf{u}| |\mathbf{v}| \cos(\theta)$, where $|\mathbf{u}|$ and $|\mathbf{v}|$ are the magnitudes of the vectors and $\theta$ is the angle
Show more…