Texas Instruments TI-80 Calculator User Manual


 
I-6 Index
R
(Cont.)
Residuals, 9
-
6, 9
-
7
RETURN
, 10
-
7, 10
-
10, A
-
15
root
x
, 2
-
7, 2
-
8, A
-
15, B
-
9
ROUND(
, 2
-
10, A
-
15
Running programs, 10
-
5
R
8
Pr(
,
R
8
P
q
(
, 2
-
14, 2
-
15, A
-
15, A
-
16
S
SCATTER
plot, 9
-
18, 9
-
20
SCI
MODE
, 1
-
7, 1
-
9, 1
-
10, A
-
16
Scientific notation, 1
-
7, 1
-
9, 1
-
10,
A
-
16
2nd
, 1
-
8
Selecting from a menu, 4, 1
-
17
Selecting functions, 1
-
19, 4
-
8, 5
-
4
SEQ(
, 8
-
2, 8
-
6, 8
-
8, 8
-
10, A
-
16
Sequence
generating, 8
-
2, 8
-
6, 8
-
8, 8
-
10,
A
-
16
product, 8
-
10
sum, 8
-
10
SEQUENTIAL
mode, 1
-
9, 1
-
11, 4
-
4,
A
-
16
Service information, B
-
14, B
-
15
SHADE(
,7
-
3, 7
-
9, A
-
16, A
-
17
SHADE_Y>(
, 7
-
2, 7
-
3, 7
-
7, A
-
17
SHADE_Y<(
, 7
-
2, 7
-
3, 7
-
8, A
-
17
s
X
,
s
Y
, 9
-
17, A
-
26
G
(
VARS
) menu, 1
-
19, 9
-
17
G
X
,
G
Y
,
G
X
2
,
G
Y
2
,
G
XY
, 9
-
16, 9
-
17,
A
-
26
ú
SIMP
, 3
-
3, 3
-
8, A
-
17
SIMUL
, 1
-
9, 1
-
11, 4
-
4, A
-
17
SIN
,
SIN
–1
, 2
-
4, A
-
17, B
-
9
Sine, 2
-
4, A
-
17, B
-
9
Smart Graph, 4
-
11, 4
-
14, 5
-
5
SORTA(
,
SORTD(
, 8
-
6, 9
-
9, 9
-
13, A
-
17
Sorting lists, 8
-
6, 9
-
3, 9
-
13
Square:
2
, 2
-
5, A
-
18
Square root:
, 2
-
5, A
-
18, B
-
9
Square Window, 4
-
2, 4
-
15, 4
-
17,
A
-
19
Standard deviation, 9
-
17
Standard Window, 4
-
2, 4
-
9, 4
-
15,
4
-
17, A
-
19
STAT
error, B
-
13
STAT CALC
menu, 9
-
14 to 9
-
17
S
(Cont.)
STAT EDIT
menu, 9
-
9 to 9
-
13
STAT
list editor, 9
-
2 to 9
-
7,
9
-
9 to 9
-
13
STAT MARK
menu, 9
-
20, 9
-
23
STAT PLOT
error, B
-
13
STAT PLOTS
, 9
-
18 to 9
-
20
STAT TYPE
menu, 9
-
18 to 9
-
21
Statistics, 1
-
19, 9
-
1 to 9
-
24
analysis, 9
-
2 to 9
-
7, 9
-
8,
9
-
14 to 9
-
17
calculations, 9
-
2 to 9
-
7,
9
-
14 to 9
-
16
data, 9
-
9 to 9
-
11
in programs, 9
-
22
plotting, 9
-
18 to 9
-
21
9
-
23, 9
-
24
results, 1
-
19, 9
-
17
variables, 1
-
19, 9
-
17
STOP
, 10
-
7, 10
-
10, A
-
18
Stopping, 1
-
7, 10
-
4, 10
-
7, 10
-
10
Store:
!
, 1
-
13, 8
-
3, 8
-
4, A
-
18
Storing, 1
-
13, 1
-
16, 8
-
3, 8
-
4
Subroutines, 10
-
10, 10
-
14
Subtraction:
, 2
-
4, A
-
18
SUM
, 8
-
9, 8
-
10, A
-
18
Summation, 8
-
10, A
-
18
Sum of a sequence, 8
-
10
SX
,
SY
, 9
-
17, A
-
26
SYNTAX
error, B
-
13
System variables, A
-
26
T
T
variable, 5
-
3, 5
-
4, 6
-
3, A
-
26
Tables, 8 to 10, 6
-
1 to 6
-
6
TABLE SETUP
screen, 6
-
2, 6
-
3
Table variables, 1
-
19, 6
-
3, 6
-
5
TAN
,
TAN
–1
, 2
-
4, A
-
18, A
-
19, B
-
9
TBLMIN
, 1
-
19, 6
-
2, 6
-
3, 6
-
5
TEST
menu, 2
-
16
THEN
, 10
-
7, 10
-
8, A
-
19
q
variable, 1
-
12, A
-
26
TMAX
,
TMIN
, 5
-
4, 5
-
5, B
-
13
TRACE
, 4
-
13, 4
-
14, A
-
19
Trace, 12, 4
-
13, 4
-
14, 5
-
6, 9
-
21
Trig functions, 2
-
3
TSTEP
, 5
-
4, 5
-
5, 5
-
6, B
-
8, B
-
13