Description:

Texas Instruments, Inc. TI-73 -BLUE

MODEL- TI73EXPLORER       VENDOR- TEXAS INSTRUMENTS
    
FEATURES- TI73 Explorer Handheld Calculator- Blue
       Take a look at TI's next-generation handheld designed especially for 
        grades 6-8. The TI-73 Explorer joins our popular line of handheld 
        technology, providing a larger screen alternative for teachers who 
        feel limited by the two-line display of other fraction and 
        scientific models.
       The TI-73 Explorer is completely compatible with existing TI-73 
        classroom accessories and related curricular materials for upper 
        elementary through lower middle grades, from fractions through pre-
        algebra.
* Hardware Features  
   - Large 64   96 pixel screen. 
   - 8-line   16-character, easier-to-read LCD display. 
   - I/O port for linking and data collection. 
   - Upgradable. 
   - Uses TI-82/83 ViewScreen LCD panel. 
   - 32K bytes RAM with 25K user-available. 128K of application space (with 
     OS v. 1.60).
   - TI-GRAPH LINK software accessory allows information to be transferred 
     to a computer and printed or stored on disk. 
   - Unit-to-unit link cable included. 
   - Powered by four (4) AAA batteries with lithium battery backup. 
   - Impact-resistant slide case. 
   - Built extra-durable for middle school use. 
* Software Functionality  
   - Stacked fractions. 
   - Seven (7) statistical plots: pictographs, pie charts, bar charts, and 
     more. 
   - Scrollable home screen. 
   - Four (4) constant features. 
   - English and metric conversions. 
   - Compatible with the Calculator-Based Laboratory (CBL2) and Calculator-
     Based Ranger (CBR) Systems to allow collection and analysis of real-
     world data. 
   - Applications available from TI, Sunburst Software, and others. 
   - More advanced functions accessed through pull-down menus. 
   - 14-digit accuracy displayed to 10-digits with 2-digit exponent. 
   - Graphs four (4) functions simultaneously. 
   - Send and receive lists and variables to and from the TI-82, TI-83, 
     TI-83 Plus, TI-84 Plus. 
   - Up to seven (7) graph styles: thin, thick, animate, animate with path, 
     and more. 
   - User-defined list names, stores up to 999 elements. 
   - Thirteen (13) zoom features. 
   - Function evaluation table. 
   - List-based one and two-variable statistics including linear, 
     quadratic, exponential, med-median, and manual-fit regression models. 
   - Three (3) statistical plot set-ups. 
   - Interactive equation solver. 
   - Alphabetical CATALOG of all calculator operations in one menu. 
   - Programming capabilities. 
   - Display indicates when fraction can be simplified. 
   - Shows common factor used during simplification. 
   - Enter your own factor during simplification. 
   - Change improper fractions to mixed numbers. 
   - Simplifies fractions. 
   - Fraction/decimal conversions. 
   - Combinations and permutations. 
   - Random number generator. 
   - Trigonometry. 
   - Logs and antilogs. 
   - Convert angles from degrees to radians. 
   - %, x2, 1/x, x, y2, xy, and x!. 
   - Fixed decimal capability. 
   - AOS: x and / before + and - 
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