Texas Instruments Titanium TI-89 User Manual

Constants and Measurement Units 287
For Temperature Ranges
For Temperature RangesFor Temperature Ranges
For Temperature Ranges
To convert a temperature range (the difference between two temperature values), use
@
tmpCnv( ).
@tmpCnv(expression_¡tempUnit1, _¡tempUnit2)
Setting the Default Units for Displayed Results
Setting the Default Units for Displayed ResultsSetting the Default Units for Displayed Results
Setting the Default Units for Displayed Results
All results involving units are displayed in the default unit for that category. For example,
if the default unit for
Length is _m, any length result is displayed in meters (even if you
entered _km or _ft in the calculation).
For example, to convert a 100_¡C range to its
equivalent range in _¡F:
@
tmpCnv(100_¡c, _¡f)
Note:
For @, press:
8c7[D]
0 100
32 212
_
C
_ F
o
o
100_ C
o
180_ F
o

Texas Instruments Titanium TI-89 Specifications

General

Display Type	LCD
Display Resolution	160 x 100 pixels
Memory	188 KB RAM, 2.7 MB Flash ROM
Type	Graphing Calculator
Display	Monochrome
Processor	Motorola 68000
Processor Speed	12 MHz
Power Source	4 AAA batteries
Connectivity	USB
Programming	TI-BASIC, Assembly
Operating System	AMS (Advanced Mathematics Software)