4400 Higher November 2006 Paper 4 Q7
7
Diagram NOT accurately drawn
A solid cylinder has a diameter of 9.4 cm and a height of 8.3 cm.
Work out the volume of the cylinder.
Give your answer correct to 3 significant figures.
(3)
| Scheme | Marks |
|---|---|
| \(\pi \times 4.7^2 \times 8.3\) | M2 |
| 576 | A1 |
| (3) | |
| (3 marks) |
Notes
M2: for \(\pi \times 4.7^2 \times 8.3\)
M1 for \(\pi \times 9.4^2 \times 8.3\) or 2303 − 2305
A1: for 575.7 − 576.1