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Q23: Paper 3 – Nov 2022
Q23: Paper 3 – Nov 2022
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Question
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23)
The graph of y = f(x) is shown on the grid below.
23)
The graph of y = f(x) is shown on the grid below.
(a) On the grid above, sketch the graph of y = f(x + 2)
[1 mark]
On this grid, graph A has been reflected to give graph B.
The equation of graph A is y = g(x)
(b) Write down an equation of graph B.
The equation of graph A is y = g(x)
(b) Write down an equation of graph B.
[1 mark]
Mark Scheme
Working
The graph of y = f(x) is shown on the grid below.
(a) On the grid above, sketch the graph of y = f(x + 2)
The graph of y = f(x) is shown on the grid below.
(a) On the grid above, sketch the graph of y = f(x + 2)
On this grid, graph A has been reflected to give graph B.
The equation of graph A is y = g(x)
(b) Write down an equation of graph B.
The equation of graph A is y = g(x)
(b) Write down an equation of graph B.
