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Draw/sketch the end behavior that best describes \begin{equation*}f(x) = 43 x^{18} + 12 x^{17} - 17 x^{16} + 40 x^{12} + 49 x^{10} - 29 x + 52\end{equation*}


The coefficient is \(\displaystyle a_n=43\) and is positive. The degree is \(\displaystyle 18\) and is even. So the end behavior is

Download Tikz \( \LaTeX \)

\begin{tikzpicture}
		\draw[-latex,domain=0:-1] plot ({\x-.25},{\x*\x});
		\draw[-latex,domain=0:1] plot ({\x+.25},{\x*\x});%pos even
\end{tikzpicture}

Download \(\LaTeX\)

\begin{question}Draw/sketch the end behavior that best describes
 \begin{equation*}f(x) = 43 x^{18} + 12 x^{17} - 17 x^{16} + 40 x^{12} + 49 x^{10} - 29 x + 52\end{equation*}
    \soln{5cm}{The coefficient is $a_n=43$ and is positive.  The degree is $18$ and is even.  So the end behavior is
\begin{tikzpicture}
		\draw[-latex,domain=0:-1] plot ({\x-.25},{\x*\x});
		\draw[-latex,domain=0:1] plot ({\x+.25},{\x*\x});%pos even
\end{tikzpicture}
}

\end{question}

Download Question and Solution Environment\(\LaTeX\)
\documentclass{article}
\usepackage{tikz}
\usepackage{amsmath}
\usepackage[margin=2cm]{geometry}
\usepackage{tcolorbox}

\newcounter{ExamNumber}
\newcounter{questioncount}
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\newenvironment{question}{{\noindent\bfseries Question \arabic{questioncount}.}}{\stepcounter{questioncount}}
\renewcommand{\labelenumi}{{\bfseries (\alph{enumi})}}

\newif\ifShowSolution
\newcommand{\soln}[2]{%
\ifShowSolution%
\noindent\begin{tcolorbox}[colframe=blue,title=Solution]#2\end{tcolorbox}\else%
\vspace{#1}%
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}%
\newcommand{\hideifShowSolution}[1]{%
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%
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}%
\everymath{\displaystyle}
\ShowSolutiontrue

\begin{document}\begin{question}(10pts) The question goes here!
    \soln{9cm}{The solution goes here.}

\end{question}\end{document}
HTML for Canvas
<p> <p>Draw/sketch the end behavior that best describes
  <img class="equation_image" title=" f(x) = 43 x^{18} + 12 x^{17} - 17 x^{16} + 40 x^{12} + 49 x^{10} - 29 x + 52 " src="/equation_images/%20f%28x%29%20%3D%2043%20x%5E%7B18%7D%20%2B%2012%20x%5E%7B17%7D%20-%2017%20x%5E%7B16%7D%20%2B%2040%20x%5E%7B12%7D%20%2B%2049%20x%5E%7B10%7D%20-%2029%20x%20%2B%2052%20" alt="LaTeX:  f(x) = 43 x^{18} + 12 x^{17} - 17 x^{16} + 40 x^{12} + 49 x^{10} - 29 x + 52 " data-equation-content=" f(x) = 43 x^{18} + 12 x^{17} - 17 x^{16} + 40 x^{12} + 49 x^{10} - 29 x + 52 " /> </p> </p>
HTML for Canvas
<p> <p>The coefficient is  <img class="equation_image" title=" \displaystyle a_n=43 " src="/equation_images/%20%5Cdisplaystyle%20a_n%3D43%20" alt="LaTeX:  \displaystyle a_n=43 " data-equation-content=" \displaystyle a_n=43 " />  and is positive.  The degree is  <img class="equation_image" title=" \displaystyle 18 " src="/equation_images/%20%5Cdisplaystyle%2018%20" alt="LaTeX:  \displaystyle 18 " data-equation-content=" \displaystyle 18 " />  and is even.  So the end behavior is
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