Higher January 2022 Paper 1 Q23

EdexcelHigherCurrent spec2 marksGraphical Transformations

23 The diagram shows a sketch of the curve with equation \(y = \mathrm{f}(x)\)

Sketch of an n-shaped curve y = f(x) with its maximum point at (5, 7)

There is only one maximum point on the curve.
The coordinates of this maximum point are (5, 7)

Write down the coordinates of the maximum point on the curve with equation
(i) \(y = \mathrm{f}(x + 9)\) (1)
(ii) \(y = \mathrm{f}(x) + 3\) (1)
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