sam lashlee

Several High School students use the TI84 graphing calculator for their math classes. The most asked questions are always “How do I do this” and “My calculator is broken, how do I fix it?” This brief tutorial should help you with some of the basic instructions for students and teachers to get started on the calculator. Please look for other files helping with graphing, regressions and other calculator steps. 1. Resetting the Calculator 2. Changing between Radian and degree modes 3. Catalog 4. No

Several High School students use the TI84 graphing calculator for their math classes. The most asked questions are always “How do I do this” and “My calculator is broken, how do I fix it?” This brief tutorial is the second in a series. The first tutorial addressed Resetting the Calculator, Changing between Radian and degree modes, Catalog, Normal and Scientific Notation and Storing Values. This tutorial will address graphing equations and inequalities. Please look for other files helping wit

It is ironic that in this age of recession, baseball players are doing better than they ever have before. Teachers are chastised for asking for full time wages for working 10 months a year, while ballplayers play a game for 6 months a year and the average major league ballplayer is paid FIFTY TIMES (average major league salary $2 million/year … Starting teaching salary $40K) that of a beginning teacher. Since the rising salary is a fact of life, let’s figure out just how much these players con