Foundation November 2018 Paper 2 Q9
9
(a) Rearrange this formula to make \(x\) the subject.\[y = x - 2\]
[1]
(b) Rearrange this formula to make \(d\) the subject.\[C = \pi d\]
[1]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| \(x = y + 2\) | 1 | Condone \(y + 2 = x\) | |
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| \(d = \dfrac{C}{\pi}\) or \(d = C \div \pi\) | 1 | Condone \(\dfrac{C}{\pi} = d\) or \(C \div \pi = d\) | |