The average August temperature in Exeter is 20C or 68F. The average January temperature in the same

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The average August temperature in Exeter is 20°C or 68°F. The average January temperature in the same place is 9°C or 48.2°F.

a. Write an equation linking Fahrenheit F and Celsius C in the form F = aC + b.

b. Interpret the values of a and b.

c. The highest temperature recorded in the UK was 101.3°F. Calculate this temperature in Celsius.

d. For what value is the temperature in Fahrenheit the same as the temperature in Celsius?

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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

ISBN: 9781292183398

1st Edition

Authors: Greg Attwood

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Question Posted: Jul 14, 2023 11:53 PM

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The average August temperature in Exeter is 20C or 68F. The average January temperature in the same

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a To write an equation linking Fahrenheit F and Celsius C in the form F aC b we can use the given te...View the full answer

Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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