Position Vectors

Position Vectors

Secondary 4

On a coordinate plane, we can specify the position of a point \(A\) by the vector \(\overrightarrow{OA}\) where \(O\) is the origin.

Coordinate plane showing points A and B relative to origin O
Coordinate plane showing points A and B relative to origin O

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Answer:\(\overrightarrow{OA}=\begin{pmatrix}5\\2\end{pmatrix},\ \overrightarrow{OB}=\begin{pmatrix}-7\\-3\end{pmatrix}\)

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