HP 9g-Grafenberechner Manuel d'utilisation

Page 58

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F-58

[

] 2 [ ] 8 [ ] 3 [ ]

9 [

]

[ DATA ]

[

] 3 [ ] 4 [ ] 5 [ ]

7 [ ] 7 [ ] 6

[ 2nd ] [ STATVAR ] [ ]

[ ]

[ ] [ ] [ ] [ ] [ ]
[ ] [ ] [ ]

[ ]

[ Graph ]

Exemple

45

Dans les données de l’Exemple 44, changer Y

1

= 4 en Y

1

= 9 et X

2

= 5

en X

2

= 8, puis trouver Sx = 2.645751311

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