Editing And Deleting Functions; To Edit A Function In Memory; To Change The Line Style Of A Graph Function - Casio fx-9860G AU User Manual

k k k k k Editing and Deleting Functions
u To edit a function in memory
○ ○ ○ ○ ○
Example To change the expression in memory area Y1 from
y
e (Displays cursor.)
eeeeeDd(Changes contents.)
w(Stores new graph function.)
u To change the line style of a graph function
1. On the Graph relation list screen, use f and c to highlight the relation whose line
style you want to change.
2. Press 4(STYL).
3. Select the line style.
○ ○ ○ ○ ○
Example To change the line style of
"Broken".
4(STYL)3(
Drawing a Graph
x
= 2 2 – 3
) (Selects "Broken".)
5-3-6
y x 2
= 2 – 3, which is stored in area Y1, to
... →
20050401
y x 2
= 2 – 5 to