220Exam2b

# 220Exam2b - \documentclass[11pt]{amsart}...

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Unformatted text preview: \documentclass[11pt]{amsart} \usepackage{geometry} % See geometry.pdf to learn the layout options. There are lots. \geometry{letterpaper} % ... or a4paper or a5paper or ... %\geometry{landscape} % Activate for for rotated page geometry %\usepackage[parfill]{parskip} % Activate to begin paragraphs with an empty line rather than an indent \usepackage{graphicx} \usepackage{amssymb} \usepackage{epstopdf} \DeclareGraphicsRule{.tif}{png}{.png}{convert #1 dirname #1/basename #1 .tif`.png} \title{Math 220, Spring 2009\\ Exam 2, April 9th, 2009} \author{} %\date{} % Activate to display a given date or no date \begin{document} \maketitle \noindent Write your name, your TA's name (Shu Zhang or Doug Galagate) and your discussion section number on each answer sheet. Show all your work. \vspace*{.4in} 1. (18 points) Solve each of the following equations for $x$: \vspace*{.2in} \begin{enumerate} \item[(i)] $$e^{x^2-3x}=e^{10}.$$ \item[(ii)] $$\ln 4x +\ln 5 -\ln 10 =1$$ \end{enumerate} 2. (24 points) Differentiate each of the following functions: \vspace*{.2in} \begin{enumerate} \item[(i)] $$f(x)=e^{\sqrt{x}+5x}$$ \item[(iv)]...
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## 220Exam2b - \documentclass[11pt]{amsart}...

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