Higher June 2025 Paper 3 Q10
10 Use your calculator to work out \(\dfrac{\left(1.8^3 \times \cos 35^\circ\right)^2}{\sqrt[3]{17.4 - \tan 85^\circ}}\)
Give your answer correct to 3 significant figures. (2)
| Answer | Mark | Mark scheme |
|---|---|---|
| 12.6 | M1 | for partial evaluation, eg \((4.777(294722))^2\) or \(\sqrt[3]{5.969(47697)}\) or 22.822(54486) or 1.814(081699) |
| A1 | for answer in the range 12.58 to 12.6 |
Additional guidance
12.58077014
If an answer is shown in the range in working and then incorrectly rounded award full marks