5
\begin{figure}[h]
\includegraphics[alt={},max width=\textwidth]{053009a4-e88f-4711-ad97-cebb1740744b-2_547_991_1340_577}
\captionsetup{labelformat=empty}
\caption{Fig. 5}
\end{figure}
Fig. 5 shows a sketch of the graph of \(y = \mathrm { f } ( x )\). On separate diagrams, sketch the graphs of the following, showing clearly the coordinates of the points corresponding to \(\mathrm { P } , \mathrm { Q }\) and R .
- \(y = \mathrm { f } ( 2 x )\)
- \(y = \frac { 1 } { 4 } \mathrm { f } ( x )\)