Texas Instruments TI-84 Plus Guide Book

Appendix A: Functions and Instructions 577
ExprOff Turns off the expression
display during TRACE.
†
y .
ExprOff
ExprOn Turns on the expression
display during TRACE.
† y .
ExprOn
Ücdf(lowerbound,
upperbound,
numerator df,
denominator df)
Computes the Û
distribution probability
between lowerbound and
upperbound for the specified
numerator df (degrees of
freedom) and denominator
df.
y =
DISTR
0:Ücdf(
Fill(value,matrixname) Stores value to each
element in matrixname.
y >
MATH
4:Fill(
Fill(value,listname) Stores value to each
element in listname.
y 9
OPS
4:Fill(
Fix # Sets fixed-decimal mode
for # of decimal places.
†
z
0123456789
(select one)
Float Sets floating decimal
mode.
†
z
Float
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	-