Casio CFX9850GBPLUS User Manual page 261

Example Save, in a table, the coordinates in the vicinity of the points of
intersection at X = 0 for the two graphs shown below, and store the
table contents in List 1.
x
Y1 =
Use the following V-Window settings.
Xmin = –5,
Ymin = –10,
Procedure
1 m GRAPH
2 !m (SET UP)cc 2 (GtoT)J
3 !3 (V-WIN) - f w f w b w c
4 3 (TYPE)1 (Y=) vx -d w
6 (DRAW)
5 !1 (TRCE)
6 d ~d w e ~e w
7 K 1 (CHNG)
8 K 2 (LMEM)b w
Result Screen
# Instead of pressing K 1 (CHNG) in step 7,
you could press A to make the number table
active.
5-11-6
Function Analysis
x
2
– 3, Y2 = – + 2
Xmax = 5,
Ymax = 10,
- ba w ba w c wJ
-v +c w
20070201
Xscale = 1
Yscale = 2