AQA Paper 1 2018 June — Question 2 1 marks

Exam BoardAQA
ModulePaper 1 (Paper 1)
Year2018
SessionJune
Marks1
TopicExponential Functions

2 The graph of \(y = 5 ^ { x }\) is transformed by a stretch in the \(y\)-direction, scale factor 5 State the equation of the transformed graph. Circle your answer.
[0pt] [1 mark]
\(y = 5 \times 5 ^ { x }\)
\(y = 5 ^ { \frac { x } { 5 } }\)
\(y = \frac { 1 } { 5 } \times 5 ^ { x }\)
\(y = 5 ^ { 5 x }\)