2014-2015/2nd/Fonctions/Img_and_inter/fiche_fct2/fiche_fct2.tex
2017-06-16 09:48:07 +03:00

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\documentclass[a4paper,10pt]{/media/documents/Cours/Prof/Enseignements/2014-2015/tools/style/classCours}
\usepackage{/media/documents/Cours/Prof/Enseignements/2014-2015/2014_2015}
% Title Page
\titre{Fiches fonctions}
\classe{\seconde}
\date{octobre 2014}
\begin{document}
\hspace{-2cm}
\begin{minipage}{0.5\textwidth}
\includegraphics[scale=0.35]{./fig/graph1}
\end{minipage}
\hspace{1cm}
\begin{minipage}{0.5\textwidth}
\includegraphics[scale=0.32]{./fig/graph2}
\end{minipage}
\vspace{0.5cm}
\begin{minipage}{0.5\textwidth}
$f:x \mapsto x^2 + x - 2$
\begin{tikzpicture}
\draw[very thin, gray] (-3,-3) grid (3,5);
\draw[->, thick] (-3,0) -- (3,0) node[below right] {$x$};
\draw[->, very thick] (0,-3) -- (0,5) node[above] {$y$};
\draw (0,0) node[below right, scale=0.7 ] {$O$};
\draw (0,1) node {-} node[left] {$J$};
\draw (1,0) node[rotate=90] {-} node[below] {$I$};
\clip (-3,-3) rectangle (3,5);
\draw[very thick] plot [domain=-3:3] (\x, {(\x+2)*(\x - 1)});
\end{tikzpicture}
\end{minipage}
\begin{minipage}{0.5\textwidth}
$g:x \mapsto 2x + 1$
\begin{tikzpicture}
\draw[very thin, gray] (-3,-3) grid (3,5);
\draw[->, thick] (-3,0) -- (3,0) node[below right] {$x$};
\draw[->, very thick] (0,-3) -- (0,5) node[above] {$y$};
\draw (0,0) node[below right, scale=0.7 ] {$O$};
\draw (0,1) node {-} node[left] {$J$};
\draw (1,0) node[rotate=90] {-} node[below] {$I$};
\clip (-3,-3) rectangle (3,5);
\draw[very thick] plot [domain=-3:3] (\x, {2*\x + 1});
\end{tikzpicture}
\end{minipage}
\vspace{0.5cm}
\begin{center}
\includegraphics[scale=0.6]{./fig/2graph}
\end{center}
\end{document}
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