Sharp EL-9400 Teachers Manual page 22

Menu tree 4
(
EQ VAR
VARS
A XY
1 Y1
2 Y2
3 Y3
4 Y4
5 Y5
6 Y6
7 Y7
8 Y8
9 Y9
0 Y0
(
WIN VAR
VARS
A XY
1 Xmin
2 Xmax
3 Xscl
4 Ymin
5 Ymax
6 Yscl
7 X_Fact
8 Y_Fact
(
ZOOM VAR
VARS
A STOXY
1 Zm_Xmin
2 Zm_Xmax
3 Zm_Xscl
4 Zm_Ymin
5 Zm_Ymax
6 Zm_Yscl
(
STAT VAR
VARS
A XY
09 ∑xy
01 n
02 x 10 y
03 sx 11 sy
04 x 12 y
05 xmin 13 ymin
06 xmax 14 ymax
07 ∑x 15 ∑y
08 ∑x 16 ∑y
2
(
PRGM
PRGM
A EXEC
01
02
03
04
05
06
20
)
A
B XYT
01 X1T 07 X4T
02 Y1T 08 Y4T
03 X2T 09 X5T
04 Y2T 10 Y5T
05 X3T 11 X6T
06 Y3T 12 Y6T
)
B
B T
1 Tmin
2 Tmax
3 Tstep
)
C
B STOT
1 Zm_Tmin
2 Zm_Tmax
3 Zm_Tstp
)
H
B REGEQN
1 RegEqn
2 a
3 b
4 c
5 r
2
6 r
2
7 R
2
8 resid
)
B EDIT C NEW
01 Cleate
02 new program
03
04 Press ENTER
05
06
EL-9400 Graphing Calculator
C POINTS
1 x1
2 x2
3 x3
4 y1
5 y2
6 y3
7 Q1
8 Med
9 Q3