Texas Instruments TI-84 Plus Guide Book

Appendix A: Functions and Instructions 615
tvm_æ[(Ú,PV,PMT,FV,
P/Y,C/Y)]
Computes the annual
interest rate.
Π1:Finance
CALC
3:tvm_
æ
tvm_Ú[(æ,PV,PMT,FV,
P/Y,C/Y)]
Computes the number of
payment periods.
Π1:Finance
CALC
5:tvm_
Ú
tvm_Pmt[(Ú,æ,PV,FV,
P/Y,C/Y)]
Computes the amount of
each payment.
Π1:Finance
CALC
2:tvm_Pmt
tvm_PV[(
Ú,æ,PMT,FV,
P/Y,C/Y)]
Computes the present
value.
Π1:Finance
CALC
4:tvm_PV
UnArchive Moves the specified
variables from the user
data archive memory to
RAM.
To archive variables, use
Archive.
y L
6:UnArchive
uvAxes Sets sequence graphs to
plot u(n) on the x-axis and
v(n) on the y-axis.
† y .
uv
uwAxes Sets sequence graphs to
plot u(n) on the x-axis and
w(n) on the y-axis.
†
y .
uw
F unction or
Instruction/Arguments Result
Key or
Keys/Menu or
Screen/Item

Texas Instruments TI-84 Plus Specifications

General

Battery type	AAA
Power source	Battery
Number of batteries supported	4
Type	Graphing
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
USB port	Yes
USB 2.0 ports quantity	1
Digits	- digits
Display number of lines	8 lines
Display number of characters	16
RAM capacity	0.024 MB
ROM capacity	0.480 MB
Storage media type	-