mathbf{a}\) or \(\underline{a}\). The vector can also be represented by the column vector \(\begin{pmatrix} 3 \\ 4 \end{pmatrix}\). The top number tells you how many spaces or units to move in the ...

A vector can be represented by a line segment labelled with an arrow. A vector between two points A and B is described as: \(\overrightarrow{AB}\), \(\mathbf{a}\) or \(\underline{a}\). The vector ...