Higher November 2017 Paper 1 Q29
29 Here is a sketch of \(\quad y = \sin x° \quad\) for \(\;-360 \leqslant x \leqslant 360\)
(a) Write down the coordinates of \(P\). [1 mark]
(b) Write down the coordinates of \(Q\). [1 mark]
| Answer | Mark | Comments |
|---|---|---|
| (180, 0) | B1 |
Additional guidance
| Condone degrees symbol on 180 | |
| Condone \((\pi, 0)\) | B1 |
| Answer | Mark | Comments |
|---|---|---|
| (−270, 1) | B1 |
Additional guidance
| Condone degrees symbol on 270 | |
| Condone \(\left(\dfrac{-3\pi}{2}, 1\right)\) | B1 |