Foundation November 2018 Paper 3 Q11
11 Gill uses the formula
\[h = 2fg\](a) Find the value of \(h\) when \(f = 1\) and \(g = 3\). [1]
(b) Find the value of \(g\) when \(h = 18\) and \(f = 6\). [2]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 6 | 1 | ||
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 1.5 or \(1\dfrac{1}{2}\) or \(\dfrac{3}{2}\) oe | 2 | M1 for \(18 = 2 \times 6[\times]g\) or better | May be (eg) \(\dfrac{18}{6} = 2g\) or \(\dfrac{18}{2 \times 6}\) etc. |