A review of TI-89 Titanium
Texas Instruments
ARTICLES
A review of TI-89 Titanium
Review of TI-89
The following is a summary of feedback and comments from few Texas Instrument TI-89 graphic calculator users.
The TI-89 is undoubtedly the best calculator you can get. It has more memory, is faster, and has a better OS than the TI-83. The 3D graphing is quicker.
The TI-89 can run programs that are more demanding than the TI-83 can. The TI-89 is also capable of doing differentiation and integration. Other important parts of the TI-89 are its USB port and its ability to graph 3D functions. It is still equipped with the old I port for file transfer.
This calculator can also graph slope fields without a special program which is a kind of neat feature.
The TI-89 is also capable of doing differentiation and integration.
One downside to it is that it is much slower to type things in on the TI-89 when compared to the TI-83.
As is solving functions using the solve tool. Navigating the directories stored on the calculator is instantaneous, unlike the slight delay in the original 89.
More flash memory means more applications, games, etc. The Titanium comes preloaded with about a dozen flash applications that help you study for the AP Calculus/SAT exams, store contacts, perform statistics calculations, finance problems, etc. Added flash memory allows more storage space for other applications along with these... No more deleting useful apps to make room for other useful apps. And games? Yeah, you can store those on your calculator too.
The USB Port:
The USB port is infinitely better than the old i/o port on the original TI-89. The new USB port is fast, and the calculator comes with the USB cable to connect the calculator to your computer. The graph-link package is not needed at all. This means you can type your notes in Texas Instruments' "Notefolio" program on a full size keyboard, transfer them to your calculator via the USB cable and included TI-Connect software, and go to class prepared.
http://electronicpalace.com/ti-89-titanium.html
$1.00
Product Description
Review of TI-89
The following is a summary of feedback and comments from few Texas Instrument TI-89 graphic calculator users.
The TI-89 is undoubtedly the best calculator you can get. It has more memory, is faster, and has a better OS than the TI-83. The 3D graphing is quicker.
The TI-89 can run programs that are more demanding than the TI-83 can. The TI-89 is also capable of doing differentiation and integration. Other important parts of the TI-89 are its USB port and its ability to graph 3D functions. It is still equipped with the old I port for file transfer.
This calculator can also graph slope fields without a special program which is a kind of neat feature.
The TI-89 is also capable of doing differentiation and integration.
One downside to it is that it is much slower to type things in on the TI-89 when compared to the TI-83.
As is solving functions using the solve tool. Navigating the directories stored on the calculator is instantaneous, unlike the slight delay in the original 89.
More flash memory means more applications, games, etc. The Titanium comes preloaded with about a dozen flash applications that help you study for the AP Calculus/SAT exams, store contacts, perform statistics calculations, finance problems, etc. Added flash memory allows more storage space for other applications along with these... No more deleting useful apps to make room for other useful apps. And games? Yeah, you can store those on your calculator too.
The USB Port:
The USB port is infinitely better than the old i/o port on the original TI-89. The new USB port is fast, and the calculator comes with the USB cable to connect the calculator to your computer. The graph-link package is not needed at all. This means you can type your notes in Texas Instruments' "Notefolio" program on a full size keyboard, transfer them to your calculator via the USB cable and included TI-Connect software, and go to class prepared.