(a)[2]
Determine the column vector $\vec{AB}$.
(b)[2]
Determine the coordinates of point $C$.
Mathematics 4024 · O Level · Vectors in two dimensions
Vectors in two dimensions — practice question
$A$ has coordinates $(-4,5)$, while $B$ has coordinates $(6,1)$. $\vec{BC} = \begin{pmatrix}-3\\-4\end{pmatrix}$.
Worked solution & mark scheme
This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “So the vector is $\vec{AB}=\begin{pmatrix}10\\-4\end{pmatrix}$.” …
- Full mark scheme, point by point
- Step-by-step worked solution
- Write your answer & get it marked instantly by AI