6.
\begin{figure}[h]
\includegraphics[alt={},max width=\textwidth]{2043b938-ed3f-4b69-9ea9-b4ab62e2a8ce-14_919_954_299_559}
\captionsetup{labelformat=empty}
\caption{Figure 2}
\end{figure}
Figure 2 shows a plot of part of the curve \(C _ { 1 }\) with equation
$$y = 5 \cos x$$
with \(x\) being measured in degrees.
The point \(P\), shown in Figure 2, is a minimum point on \(C _ { 1 }\)
- State the coordinates of \(P\)
The point \(Q\) lies on a different curve \(C _ { 2 }\)
Given that point \(Q\)
- is a maximum point on the curve
- is the maximum point with the smallest \(x\) coordinate, \(x > 0\)
- find the coordinates of \(Q\) when
- \(C _ { 2 }\) has equation \(y = 5 \cos x - 2\)
- \(C _ { 2 }\) has equation \(y = - 5 \cos x\)