Casio fx-9860G SD User Manual page 261

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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)cc2(GtoT)J
3 !3(V-WIN) -fwfwbwc
4 3(TYPE)1(Y=) vx-dw
6(DRAW)
5 !1(TRCE)
6 d~dwe~ew
7 K1(CHNG)
8 K2(LMEM)bw
Result Screen
# Instead of pressing K1(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,
-bawbawcwJ
-v+cw
20050401
Xscale = 1
Yscale = 2