140 lines
4.0 KiB
TeX
140 lines
4.0 KiB
TeX
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\documentclass[12pt]{classPres}
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\usepackage{tkz-fct}
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\usepackage{pgfplots}
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\usetikzlibrary{decorations.markings}
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\pgfplotsset{compat=1.18}
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\author{}
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\title{}
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\date{}
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\begin{document}
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\begin{frame}{Questions flashs}
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\begin{center}
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\vfill
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Première ST
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\vfill
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30 secondes par calcul
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\vfill
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\textbf{Calculatrice autorisée}
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\vfill
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\tiny \jobname
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\end{center}
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\end{frame}
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\begin{frame}{Calcul 1}
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% Dérivation
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Déterminer la fonction dérivée de
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\[
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f(x) = 10x^2 - 3x + 1
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\]
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\end{frame}
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\begin{frame}{Calcul 2}
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% tableau signe et variations
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On a fait le calcul suivant
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\[
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f'(x) \geq 0 \qquad \cdots \qquad x \leq 5
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\]
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\vfill
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Tracer le tableur de signe de $f(x)$ correspondant.
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\vfill
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\begin{center}
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\small
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\begin{tikzpicture}
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\tkzTabInit[lgt=3,espcl=6]{$x$/1,Signe de $f'(x)$/2, Variations de $f(x)$/2}{\hspace{5cm}, \hspace{5cm}}%
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\tkzTabLine{,,}%
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\tkzTabVar{,}%
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\end{tikzpicture}
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\end{center}
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\end{frame}
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\begin{frame}[fragile]{Calcul 3}
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% probabilité
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Calculer la probabilité $P(CC\overline{C})$
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\begin{center}
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\begin{tikzpicture}[grow=down, sloped, scale=1]
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\tikzset{level 1/.style={sibling distance=6cm}}
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\tikzset{level 2/.style={sibling distance=3cm}}
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\tikzset{level 3/.style={sibling distance=1.5cm}}
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\node {.}
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child {node {C}
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child {node {C}
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child {node {C}
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edge from parent
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node[above] {0.6}
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}
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child {node {$\overline{C}$}
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edge from parent
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node[above] {0.4}
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}
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edge from parent
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node[above] {0.6}
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}
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child {node {$\overline{C}$}
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child {node {C}
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edge from parent
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node[above] {0.6}
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}
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child {node {$\overline{C}$}
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edge from parent
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node[above] {0.4}
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}
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edge from parent
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node[above] {0.4}
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}
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edge from parent
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node[above] {0.6}
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}
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child { node {$\overline{C}$}
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child {node {C}
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child {node {C}
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edge from parent
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node[above] {0.6}
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}
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child {node {$\overline{C}$}
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edge from parent
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node[above] {0.4}
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}
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edge from parent
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node[above] {0.6}
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}
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child {node {$\overline{C}$}
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child {node {C}
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edge from parent
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node[above] {0.6}
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}
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child {node {$\overline{C}$}
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edge from parent
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node[above] {0.4}
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}
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edge from parent
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node[above] {0.4}
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}
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edge from parent
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node[above] {0.4}
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}%
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;
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\end{tikzpicture}
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\end{center}
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\end{frame}
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\begin{frame}[fragile]{Calcul 4}
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% Taux évolution
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\vfill
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Une entreprise décide de baisser ses emissions de 10\% par an. En 2010, elle émettait \np{10 000} tonnes.
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\vfill
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Quels seront ses emissions en 2012.
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\vfill
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\end{frame}
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\begin{frame}{Fin}
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\begin{center}
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On retourne son papier.
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\end{center}
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\end{frame}
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\end{document}
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