Shape and Space 8
4 marks · NormalA table shows the endpoints of several vectors. Complete the missing column vectors.
| Vector | Starting point | Ending point | Column vector |
|---|---|---|---|
| p | (0, 0) | (5, 3) | |
| q | (2, 4) | (4, -1) | |
| r | (−3, 2) | (0, 8) | |
| s | (1, 6) | (−2, 2) |
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Common mistakes: Swapping start and end; Arithmetic errors
Show mark scheme and worked solution
Marking points
B1 · 1 mark · p:
B2 · 1 mark · q:
B3 · 1 mark · r:
B4 · 1 mark · s:
Worked solution
| Vector | Starting point | Ending point | Column vector |
|---|---|---|---|
| p | (0, 0) | (5, 3) | |
| q | (2, 4) | (4, -1) | |
| r | (−3, 2) | (0, 8) | |
| s | (1, 6) | (−2, 2) |