Easy -1.8 This is a straightforward recognition question requiring students to identify that the limit represents the derivative of sin(x) at x=π, which equals cos(π)=-1. It's a multiple-choice question testing basic understanding of the first principles definition with no calculation required—significantly easier than typical A-level questions.
2 State the value of
$$\lim _ { h \rightarrow 0 } \frac { \sin ( \pi + h ) - \sin \pi } { h }$$
Circle your answer.\\
$\cos h$\\
-1\\
0\\
1
\hfill \mbox{\textit{AQA Paper 2 2022 Q2 [1]}}