Product : Spookysoft Inequality Grapher v1.0 Programmer: Brad Geltz (Bahalla@Yahoo.com) Date : July 05,2000 Table of Contents 1.Features 2.How to Operate 3.About the Author 1. The basic feature of this program is the ability to graph inequalities, which is not a normal function of the calculator. The program is simple to use so read on for more info. 2. When you run thr program and the menu comes up press 1 for input equation. You must input the equation or nothing will appear on the graph. When you input the equation, only type in what is after Y and the sign. DO NOT put Y or the sign (greater than, less than) in or the program will not work right. After you input the equation, it comes back to the main menu where you tell it what the sign is. When you tell it the sign, it assumes Y is on the left, then the sign, then the equation you put in. When it graphs it will first draw the line (solid or dashed) then shade in above or below. After it graphs you can edit the graph and find the Y-intercept or whatever else you need. When you are done with the graph, re-run the program and press 6 for fix Y= table. It clears the table, and clears the graph. Simple! 3. Be sure to check out Brad Geltz's other program, Spookysoft Areamaster. Mail me with comments questions, or program ideas. Thanx!