\documentclass[a4paper,12pt]{article}
\newcommand\ds{\displaystyle}
\usepackage{epsfig}
\begin{document}

\parindent=0pt

QUESTION

Sketch the graph of the function $\sin(2x)$ for $-\pi\leq x\leq
\pi$.

\bigskip

ANSWER



\epsfig{file=160-2001-1.eps, width=60mm}



\end{document}