The function g has domain 5 x 14 and is linear from (5, 8) to

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The function g has domain −5 ≤ x ≤ 14 and is linear from (−5, −8) to (0, 12) and from (0, 12) to (14, 5). A sketch of the graph of y = g(x) is shown in the diagram.

a. Write down the range of g.

b. Find gg(0).

The function h is defined by h: x ↦ 2x - 5/10 - x

c. Find gh(7).

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

ISBN: 9781292183404

1st Edition

Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran

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Question Posted: Aug 08, 2023 03:25 AM

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The function g has domain 5 x 14 and is linear from (5, 8) to

Question:

-5 y 12 0 -8 y = g(x) 14 x

Step by Step Answer:

a To find the range of g we need to determine the set of all possible output values or yvalues By ex...View the full answer

Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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