Expression 9: "x" equals 15 left brace, 12 less than or equal to "y" less than or equal to 16.5 , right bracex=1512≤y≤16.5
9
Expression 10: "y" equals 0y=0
negative 10−10
1010
10
Expression 11: "y" equals 18 left brace, negative 25.5 less than or equal to "x" less than or equal to negative 15 , right bracey=18−25.5≤x≤−15
11
Expression 12: "y" equals negative 7 times left parenthesis, StartFraction, "x" plus 20.4 Over 7 , EndFraction , right parenthesis squared plus 22 left brace, negative 25.5 less than or equal to "x" less than or equal to negative 15 , right bracey=−7·x+20.472+22−25.5≤x≤−15
12
Expression 13: "y" equals 2 times StartRoot, StartFraction, "x" plus 17 Over 4 , EndFraction , EndRoot plus 12 left brace, negative 17 less than or equal to "x" less than or equal to negative 12 , right bracey=2·x+174+12−17≤x≤−12
13
Expression 14: "y" equals 2 times StartRoot, StartFraction, negative "x" minus 17 Over 4 , EndFraction , EndRoot plus 12 left brace, negative 22 less than or equal to "x" less than or equal to negative 17 , right bracey=2·−x−174+12−22≤x≤−17
14
Expression 15: "y" equals 2 times StartRoot, StartFraction, "x" plus 11 Over 4 , EndFraction , EndRoot plus 10 left brace, negative 11 less than or equal to "x" less than or equal to negative 7 , right bracey=2·x+114+10−11≤x≤−7
15
Expression 16: "y" equals 2 times StartRoot, StartFraction, negative "x" minus 11 Over 4 , EndFraction , EndRoot plus 10 left brace, negative 15 less than or equal to "x" less than or equal to negative 11 , right bracey=2·−x−114+10−15≤x≤−11
16
Expression 17: "y" equals 2 times StartRoot, StartFraction, "x" plus 18 Over 4 , EndFraction , EndRoot plus 8 left brace, negative 18 less than or equal to "x" less than or equal to negative 14 , right bracey=2·x+184+8−18≤x≤−14
17
Expression 18: "y" equals 2 times StartRoot, StartFraction, negative "x" minus 18 Over 4 , EndFraction , EndRoot plus 8 left brace, negative 22 less than or equal to "x" less than or equal to negative 18 , right bracey=2·−x−184+8−22≤x≤−18
18
19
propulsé par
propulsé par
"x"x
"y"y
"a" squareda2
"a" Superscript, "b" , Baselineab
77
88
99
over÷
fonctions
((
))
less than<
greater than>
44
55
66
times×
| "a" ||a|
,,
less than or equal to≤
greater than or equal to≥
11
22
33
negative−
A B C
StartRoot, , EndRoot
piπ
00
..
equals=
positive+
ou
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Exemples
Droites : Forme avec la pente et l'ordonnée à l'origine
exemple
Droites : Forme avec la pente passant par un point donné
exemple
Droites : Passant par deux points donnés
exemple
Paraboles : Forme générale
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Paraboles : Forme canonique
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Paraboles : Forme générale + Tangente
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Trigonométrie : Période et Amplitude
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Trigonométrie : Phase
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Trigonométrie : Phase et addition de fonctions
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Trigonométrie : Cercle trigonométrique
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Coniques : Cercle
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Coniques : Parabole et Foyer
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Coniques : Ellipse et Foyers
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Coniques : Hyperbole
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Polaire : Rosace
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Polaire : Spirale logarithmique
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Polaire : Limaçon
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Polaire : Les coniques
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Paramétrique : Introduction
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Paramétrique : Cycloïde
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Transformations : Translation de fonctions
exemple
Transformations : Compression et étirement de fonctions