\documentclass[11pt]{article} 
\usepackage{calc}
\usepackage[margin={1in,1in}]{geometry} 
\usepackage[hwkhandout]{hwk}
\usepackage[pdftitle={Calc 1
  Information},colorlinks=true,urlcolor=blue]{hyperref}


\renewcommand{\theclass}{\textsc{math}1300: calculus I}
\renewcommand{\theauthor}{Tyson Gern}
\renewcommand{\theassignment}{Logarithms}
\renewcommand{\dateinfo}{section 1.4}

\def\ww{WeBWorK }

\begin{document}
\drawtitle

\section*{Basics}
\begin{description}
\item[Definition] $\log_{b}(x)=y\Leftrightarrow b^y = x$
\item[Special] $\log(x)=\log_{10}(x)$, $\ln(x)=\log_e(x)$
\item[Function] $f(x)=e^x\Rightarrow f^{-1}(x)=\ln(x)$
  \begin{itemize}
  \item graph
  \item asymptote, intercept
  \end{itemize}
\end{description}

\section*{Properties}
\begin{description}
\item[Rules] multiply, divide, power
\item[Examples] $4^x=12$ (1.792), $2\cdot 3^x =3\cdot 5^{x+2}$
  (-7.095), town growing by 10\% doubling time (7.273)
\item[Students] figure out special rules: $\ln(e)$, $\ln(e^x)$,
  $e^{\ln(x)}$, $\ln(1)$.
\end{description}

\section*{Group Work}
\begin{description}
\item[Section 1.4] 8, 16, 24, 26, 34, 42, (47)
\end{description}
\end{document}
