55 lines
1.8 KiB
TeX
55 lines
1.8 KiB
TeX
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\documentclass[a4paper,10pt]{article}
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\usepackage{myXsim}
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\title{Comparaison - Exercices}
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\tribe{Terminale TESL}
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\date{Janvier 2020}
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\pagestyle{empty}
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\geometry{left=10mm,right=10mm, top=10mm}
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\begin{document}
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\begin{exercise}[subtitle={Croissance d'une entreprise}]
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On étudie le capital d'une entreprise. À sa création, elle dispose de 0\euro. On voudrait estimer ce capital au bout de 4ans.
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L'étude de cette entreprise mène à la modélisation de la croissance par la fonction $f(x) = 5\times1.5^x$ où $x$ est le temps en année et $f(x)$ la croissance en K\euro par ans.
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\begin{minipage}{0.35\textwidth}
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\begin{tikzpicture}[yscale=0.8, xscale=1]
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\tkzInit[xmin=0,xmax=4,xstep=1,
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ymin=0,ymax=31,ystep=5]
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\tkzGrid
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\tkzGrid[sub, subxstep=0.5, subystep=1]
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\tkzAxeXY[up space=0.5,right space=.2]
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\tkzFct[domain = 0:4, line width=1pt]{5*1.5**x}
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\end{tikzpicture}
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\end{minipage}
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\begin{minipage}{0.35\textwidth}
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\begin{tikzpicture}[yscale=0.8, xscale=1]
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\tkzInit[xmin=0,xmax=4,xstep=1,
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ymin=0,ymax=31,ystep=5]
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\tkzGrid
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\tkzGrid[sub, subxstep=0.5, subystep=1]
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\tkzAxeXY[up space=0.5,right space=.2]
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\tkzFct[domain = 0:4, line width=1pt]{5*1.5**x}
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\end{tikzpicture}
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\end{minipage}
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\begin{minipage}{0.35\textwidth}
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\begin{tikzpicture}[yscale=0.8, xscale=1]
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\tkzInit[xmin=0,xmax=4,xstep=1,
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ymin=0,ymax=31,ystep=5]
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\tkzGrid
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\tkzGrid[sub, subxstep=0.5, subystep=1]
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\tkzAxeXY[up space=0.5,right space=.2]
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\tkzFct[domain = 0:4, line width=1pt]{5*1.5**x}
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\end{tikzpicture}
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\end{minipage}
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\end{exercise}
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\vfill
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\printexercise{exercise}{1}
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\vfill
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\printexercise{exercise}{1}
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\vfill
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\end{document}
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