Casio FX-9860GII-L-IH User Guide - Page 227
table and line graph. Use a table range of -3 to 3 with an increment of 1., Store the function Y1 = 3
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5-7-14 Using Tables Example Store the function Y1 = 3x2 - 2 and simultaneously display its number table and line graph. Use a table range of -3 to 3 with an increment of 1. Use the following V-Window settings. Xmin = 0, Xmax = 6, Xscale = 1 Ymin = -2, Ymax = 10, Yscale = 2 Procedure 1 m TABLE 2 !3(V-WIN) awgwbwc -cwbawcwJ 3 !m(SET UP)cc1(T+G)J 4 3(TYPE)1(Y=)dvx-cw 5 5(SET) -dwdwbwJ 6 6(TABL) 7 5(G • CON) Result Screen # You can make the number table active by pressing K1(CHNG) or A. # After drawing a graph, you can return to the number table screen by pressing !6(G↔T) or A. 20050401
20050401
Example
Store the function Y1 = 3
x
2
– 2 and simultaneously display its number
table and line graph. Use a table range of –3 to 3 with an increment of 1.
Use the following V-Window settings.
Xmin = 0,
Xmax = 6,
Xscale = 1
Ymin = –2,
Ymax = 10,
Yscale = 2
Procedure
1
m
TABLE
2
!3
(V-WIN)
a
w
g
w
b
w
c
-
c
w
ba
w
c
wJ
3
!m
(SET UP)
cc
1
(T+G)
J
4
3
(TYPE)
1
(Y=)
d
vx
-c
w
5
5
(SET)
-
d
w
d
w
b
wJ
6
6
(TABL)
7
5
(G
•
CON)
Result Screen
5-7-14
Using Tables
# You can make the number table active by
pressing
K
1
(CHNG) or
A
.
# After drawing a graph, you can return to the
number table screen by pressing
!6
(G
↔
T)
or
A
.