Texas Instruments TI-83 - Page 387

Tables and Reference Information A-31
8399APXA.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 1:25 PM Printed: 02/19/01 1:40 PM
Page 31 of 58
Function or Instruction/
Arguments Result
Key or Keys/
Menu or Screen/Item
tvm_FV
[
(
Ú
,
æ
,
PV
,
PMT
,
P/Y
,
C/Y
)
]
Computes the future value.
y
[
FINANCE
]
CALC
6:tvm_FV
14
-
7
tvm_
æ
[
(
Ú
,
PV
,
PMT
,
FV
,
P/Y
,
C/Y
)
]
Computes the annual interest
rate.
y
[
FINANCE
]
CALC
3:tvm_
æ
14
-
7
tvm_
Ú
[
(
æ
,
PV
,
PMT
,
FV
,
P/Y
,
C/Y
)
]
Computes the number of
payment periods.
y
[
FINANCE
]
CALC
5:tvm_
Ú
14
-
7
tvm_Pmt
[
(
Ú
,
æ
,
PV
,
FV
,
P/Y
,
C/Y
)
]
Computes the amount of each
payment.
y
[
FINANCE
]
CALC
2:tvm_Pmt
14
-
6
tvm_PV
[
(
Ú
,
æ
,
PMT
,
FV
,
P/Y
,
C/Y
)
]
Computes the present value.
y
[
FINANCE
]
CALC
4:tvm_PV
14
-
7
uvAxes
Sets sequence graphs to plot
u( n )
on the x-axis and
v( n )
on
the y-axis.
†
y
[
FORMAT
]
uv
6
-
8
uwAxes
Sets sequence graphs to plot
u( n )
on the x-axis and
w( n )
on
the y-axis.
†
y
[
FORMAT
]
uw
6
-
8
1-Var Stats
[
Xlistname
,
freqlist
]
Performs one-variable analysis
on the data in
Xlistname
with
frequency
freqlist
.
…
CALC
1:1-Var Stats
12
-
25
2-Var Stats
[
Xlistname
,
Ylistname
,
freqlist
]
Performs two-variable analysis
on the data in
Xlistname
and
Ylistname
with frequency
f
reqlist
.
…
CALC
2:2-Var Stats
12
-
25
variance(
list
[
,
freqlist
]
)
Returns the variance of the
elements in
list
with frequency
f
reqlist
.
y
[
LIST
]
MATH
8:variance(
11
-
18
Vertical
x
Draws a vertical line
at
x
.
y
[
DRAW
]
DRAW
4:Vertical
8
-
6
vwAxes
Sets sequence graphs to plot
v( n )
on the x-axis and
w( n )
on
the y-axis.
†
y
[
FORMAT
]
vw
6
-
8
Web
Sets sequence graphs to trace
as webs.
†
y
[
FORMAT
]
Web
6
-
8