TI-89 Titanium graphing calculator
E6537
The TI-89 Titanium graphing calculator is an advanced Texas Instruments handheld device popular in higher-level math and engineering courses for its powerful symbolic algebra and calculus capabilities.
Aliases (3)
- TI-89 Titanium ×50
- TI-89 ×3
- TI-89 series ×1
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
graphing calculator
→
handheld calculator → |
| brand |
Texas Instruments
→
|
| hasDisplayType |
monochrome LCD
→
|
| hasFeature |
3D graphing
→
CAS → USB connectivity → built-in apps → complex number support → data plotting → differential equation solving → differentiation → equation solving → financial functions → flash memory → graphing → integration → matrix operations → programming capability → statistics functions → symbolic algebra → symbolic calculus → text editor → unit conversions → |
| hasKeyboardLayout |
QWERTY-like alpha keys
→
|
| hasOperatingSystem |
TI-89 OS
→
|
| hasPort |
I/O link port
→
USB port → |
| manufacturer |
Texas Instruments
→
|
| marketedAs |
advanced graphing calculator
→
|
| memoryType |
flash ROM
→
|
| predecessor |
TI-89
→
|
| productLine |
TI-89 series
→
|
| supports |
data transfer to computer
→
exact arithmetic → numeric approximation → symbolic manipulation of expressions → upgradable operating system → user-installed applications → |
| supportsProgrammingLanguage |
TI-BASIC
→
assembly language → |
| targetAudience |
college math students
→
engineering students → science students → |
| usedFor |
calculus courses
→
differential equations courses → engineering courses → linear algebra courses → physics courses → |
Referenced by (6)
| Subject (surface form when different) | Predicate |
|---|---|
|
TI-OS
("TI-89")
→
TI-OS ("TI-89 Titanium") → |
operatingSystemFor |
|
Texas Instruments
→
|
notableProduct |
|
TI-89 Titanium
("TI-89")
→
|
predecessor |
|
TI-89 Titanium
("TI-89 series")
→
|
productLine |
|
TI-BASIC
("TI-89")
→
|
targetPlatform |