The diagram shows a sketch of part of the graph y h(x), where h(x) a 2 x 3 , x The graph intercepts the y axis at (0, 4) a Find the value of a b Find the coordinates of P and Q c Solve h(x) 1 3 x 6 P Y O X y h(x)...

a To find the value of a we can use the fact that the graph intercepts the yaxis at 0 4 This means t ...

The diagram shows a sketch of part of the graph y = h(x), where h(x) = a

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The diagram shows a sketch of part of the graph y = h(x), where h(x) = a − 2|x + 3|, x ∈ ℝ. The graph intercepts the y-axis at (0, 4).

a. Find the value of a.

b. Find the coordinates of P and Q.

c. Solve h(x) = 1/3 x + 6

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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 07:59 AM

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The diagram shows a sketch of part of the graph y = h(x), where h(x) = a

Question:

P. Y O X y=h(x)

Step by Step Answer:

a To find the value of a we can use the fact that the graph intercepts the yaxis at 0 4 This means t...View the full answer

Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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