Welcome to the first of RAN's series on information concerning some of the various models of calculators manufactured by Texas Instruments.  This section provides interested visitors with information concerning the hardware of the two TI-83 models (TI-83 and TI-83 Plus) along with a list of worthwhile programs for your educational needs, especially in the world of mathematics.

E-mail Howard N.R. Andres or Eugene S. Reyes if you have questions or comments about the Reyes-Andres Network.
The Reyes-Andres Network was last updated on August 15, 2000.

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The Reyes-Andres Network is an entry for the ThinkQuest Internet Challenge 2000 [http://www.thinkquest.org].

To see the latest endeavors of Howard Andres and Eugene Reyes, visit the Reyes Enterprises Network [http://www.reyesnet.atfreeweb.com].