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Bounds

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Question 117
P=Et P = \frac{E}{t} P=tE​

P=90P = 90P=90 correct to 2 significant figures

T=9.2T = 9.2T=9.2 correct to 1 decimal place

By considering bounds, work out the value of E E\,E to a suitable degree of accuracy. Give a reason for your answer.

[5]
Markscheme

Bounds Questions

  1. GCSE
  2. /Maths
  3. /Bounds

193 exam-style questions on Eduqas GCSE Maths Bounds. Each one has a worked solution and a mark scheme showing where the marks go.

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