\documentclass[12pt]{article}  
%%Read the manual for other options. 

\pagestyle{empty} %%Eliminates page numbers
%%\input rmb_macros
%%Collect your favorite macros in a 
%%separate file

%\input amssym.def
%\input amssym
%\input mssymb
%%Defines additional symbols



\usepackage{graphics}
%%Use to include pictures. 

%\newcommand{\comment}[1]{}
%\newcommand{\sobolev}[2]{W^{#1,#2}}
%\newcommand{\sobolev}[2]{L^#2_#1}
%%Some examples of macros or new commands.

\textwidth 6in \oddsidemargin 0.25in
\topmargin-0.25in
\textheight 8.5in
%%Set margins, defaults are ok. 

\begin{document}
\begin{flushleft} 
%%Paragraphs will not be indented in this 
%%environment
{MA 999}\hfill  
%%\hfill forces following text 
%%to right margin
{Name \rule {2 in}{0.01in}}\\
%%gives a line of length 2in and 
%%thickness 0.01in
{Quiz 1}\hfill {\today}

\medskip
\end{flushleft}

\begin{enumerate} 
%%Environment for ordered lists
\item  Find the value of the integrals
$$ \int _0 ^ 1 x\sin(x^2)\, dx ,
 \qquad \int _ 0 ^1 \sin(x)\cos(x)\,dx.
%%\qquad and \, for spacing
$$

\vfill
%%Divides page evenly. 


\item 
A matrix  with mis-matched delimiters 
and peculiar alignment
$\left(\begin{array}{rcl}  
1 & 2 & 44 \\ 
321 & 22 &111 \end{array}
\right|$. 
%%r c or l gives right, center or left 
%%alignment in each column
%%In practice, use either r or c in every 
%%column
\vfill

\item Some derivatives ${\displaystyle 
\frac {df}{dx} = f'(x)}$.
%%\displaystyle forces larger typesize. 
\vfill
\item Find the limit,
\[ \lim_{x\rightarrow\infty}
( \sqrt[3]{x^3+2x}-x)\]
\vfill
\end{enumerate}
\end{document}