82 lines
1.6 KiB
TeX
Executable File
82 lines
1.6 KiB
TeX
Executable File
\documentclass[14pt]{classPres}
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\usepackage{tkz-fct}
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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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Terminale ST \\ Spé sti2d
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\vfill
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30 secondes par calcul
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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}[fragile]{Calcul 1}
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\begin{tikzpicture}[xscale=0.8, yscale=0.5]
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\tkzInit[xmin=-5,xmax=5,xstep=1,
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ymin=-5,ymax=5,ystep=1]
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\tkzGrid
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\tkzAxeXY
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\tkzFct[domain=-5:5,color=red,very thick]%
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{\x**2 - 4};
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\end{tikzpicture}
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\vfill
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Calculer la taux de variation entre x = -2 et x = 3.
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\vfill
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\[
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\frac{\Delta f}{\Delta x} =
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\]
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\vfill
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\end{frame}
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\begin{frame}{Calcul 2}
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\vfill
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Soit
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\vfill
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\[
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f(x) = \sin(x)(1+\cos(x))
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\]
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\vfill
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Calculer
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\vfill
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\[
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\frac{df}{dx} =
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\]
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\vfill
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\end{frame}
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\begin{frame}{Calcul 3}
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\vfill
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Quelle est la valeur de $\sin(\vec{OI};\vec{OA})$?
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\vfill
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\begin{center}
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\begin{tikzpicture}[scale=3]
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\cercleTrigo
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\foreach \x in {0,30,...,360} {
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% dots at each point
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\filldraw[black] (\x:1cm) circle(0.6pt);
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}
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\draw (-120:1) node [above right] {A};
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\draw (0,0) -- (-120:1);
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\draw[->, very thick, red] (0.5,0) arc (0:-120:0.5) ;
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\end{tikzpicture}
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\end{center}
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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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