\documentclass[12pt]{report} 

\usepackage{palatino}
\usepackage{epsfig}
\usepackage[margin=0.8in]{geometry}

\usepackage{amsmath}
\usepackage{tikz}


%\markboth{Dr. Matthew M. Conroy - University of Washington}{Dr. Matthew M. Conroy - University of Washington}


\pagestyle{empty} %%% this results in no pagenumbers (footer is empty}

\setlength{\parindent}{0in}
\setlength{\parskip}{0.05in}

\baselineskip=20pt

\newcommand{\dsps}{\displaystyle}
\newcommand{\pp}{\par \noindent}
\newcommand{\newp}{\vfil \eject}

\begin{document}
\noindent
\vfil \noindent

{\LARGE{
\hfil Math 120 A, B Winter 2017 \hfil \pp
\hfil Final Exam\hfil  \pp
\hfil March 11, 2017 \hfil \pp
\hfil Answers 
}}

\begin{enumerate}
\item $1396.54$ feet
\item (a) $8.897079$ and $29.179843$ dollars 

(b) $19.03846$ dollars
\item (a) $y=150 \sin \left( \frac{2\pi}{1200}(x-100) \right) + 100$

(b) $470.192$ meters
\item (a) the graph is an upper semicircle, centered at $(0,0)$ with radius $2$.
Domain is $-4 \le x \le 4$, and range is $0 \le y \le 4$.

(b) The range is $-5 \le g(x) \le 3$. 

(c) $A=2$, $B=-2$.
\item 
\[
\text{area}(x) = \begin{cases}
\frac{1}{2} \left( \frac{4}{3}  x^2 \right) & \text{ if } 0 \le x \le 3, \\
\frac{1}{2}\cdot 3 \cdot 4 + \frac{1}{2} \left( 4+\frac{4}{7}x + \frac{16}{7} \right) (x-3) & \text{ if } 3 \le x \le 10.
\end{cases}
\]
\item $66.548$ years after 2000.
\item (a) $1.3659921$ radians per second

 (b) $228.35704$ meters
\end{enumerate}

\end{document}


% \epsfig{file=pizza01.eps, 
% width=11cm,
% angle=0 }