Question 2 - A-Level Maths

AQA AS Paper 2 2018 June — Question 2 1 marks

Exam Board	AQA
Module	AS Paper 2 (AS Paper 2)
Year	2018
Session	June
Marks	1
Paper	Download PDF ↗
Mark scheme	Download PDF ↗
Topic	Function Transformations
Type	Multiple choice transformation
Difficulty	Easy -1.8 This is a 1-mark multiple choice question testing basic knowledge of horizontal stretch transformations. Students only need to recall that f(2x) represents a horizontal compression by factor 1/2, requiring minimal calculation or problem-solving—well below average difficulty for A-level.
Spec	1.02w Graph transformations: simple transformations of f(x)

Figure 1 shows \(y = f(x)\). \includegraphics{figure_1} Which figure below shows \(y = f(2x)\)? Tick one box. \includegraphics{figure_2} \quad \includegraphics{figure_3} \quad \includegraphics{figure_4} \quad \includegraphics{figure_5} [1 mark]

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Question 2:

Answer	Marks	Guidance
2	Ticks correct answer	AO1.1b
Total	1
Q	Marking Instructions	AO

Question 2:
2 | Ticks correct answer | AO1.1b | B1 | Figure 3
Total | 1
Q | Marking Instructions | AO | Marks | Typical Solution

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Figure 1 shows $y = f(x)$.

\includegraphics{figure_1}

Which figure below shows $y = f(2x)$?

Tick one box.

\includegraphics{figure_2} \quad \includegraphics{figure_3} \quad \includegraphics{figure_4} \quad \includegraphics{figure_5}

[1 mark]

\hfill \mbox{\textit{AQA AS Paper 2 2018 Q2 [1]}}

This paper (19 questions)

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Q1 1 Q2 1 Q3 2 Q4 4 Q5 4 Q6 6 Q7 6 Q8 4 Q9 3 Q10 5 Q11 9 Q12 8 Q13 1 Q14 1 Q15 6 Q16 4 Q17 2 Q18 6 Q19 7