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Using a Calculator

Using a Calculator

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Question 24

Use your calculator to work out

5.4tan⁡48∘−cos⁡48∘ \sqrt{\frac{5.4}{\tan 48^\circ - \cos 48^\circ}} tan48∘−cos48∘5.4​​
a.

Write down all the figures on your calculator display.

[2]
b.

Write your answer to part (a) correct to 3 significant figures.

[1]
Markscheme

Using a Calculator Questions

  1. GCSE
  2. /Maths
  3. /Using a Calculator

55 exam-style questions on WJEC GCSE Maths Using a Calculator. Each one has a worked solution and a mark scheme showing where the marks go.

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