2 - Fonctions circulaires et réciproques Flashcards

1
Q

Ensembles de définition, ensembles d’arrivée

A
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2
Q

Représentations graphiques

A
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3
Q

Parité

A
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4
Q

Dérivées

A
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5
Q

Croissance comparée, Limites :
En 0+ : sin(x)/x
En 0 : tan(x)/x
En 0 : (1-cos(x))/x^2

A

1, 1, 1/2

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6
Q

Cos(arcsin(x)) et sin(arccos(x))

A
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7
Q

Arccos(x) + Arcsin(x)
Arctan(x) + Arctan(1/x)
(ensemble de Def, résultat)

A

Pi/2 sur [-1;1]
Pi/2 pour x>0
-pi/2 pour x<0

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