# Integrated Algebra on the TI-73

Trafford Publishing, Mar 3, 2011 - Education - 308 pages
Integrated Algebra on the TI-73 presents a graphing calculator workbook with exercises designed to be completed with the TI-73 graphing calculator. Many can also be completed with the TI-83+/TI-84+ graphing calculator. Intended to serve as a guide for students preparing for the New York State Integrated Algebra Regents Exam, this textbook also • gives alternate strategies for solving math problems that you already learned how to solve or calculate in integrated algebra class; • provides extra practice on regents-type questions; • demonstrates how to work around quirks in the programming of the calculator; • teaches developing skills needed for the Geometry and Algebra 2/Trigonometry exams, as well as college calculus and statistics courses. Some of topics covered go beyond the scope of the Integrated Algebra exam in order to accommodate use as a text as a mathematics elective. These can be omitted if the workbook is used as a supplement to a course leading to the Integrated Algebra regents. Prepare for the exam, learn your graphing calculator more thoroughly, and improve your knowledge of integrated algebra with Integrated Algebra on the TI-73.

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### Contents

 Graphing Calculator for NYS Integrated Algebra 4 Knowing Your Calculator 6 The Basics 11 Order of Operations 13 Lists on the TI73 28 Measures of Central Tendency 32 Range 36 Linear Transformations Using Lists 40
 Manual Line Of Best Fit 153 Linear Regression 159 Correlation 165 Functions 184 Scientific Notation 193 Operations with scientific notation 195 Equation Solver 201 Missing Data? 203

 Evaluating Expressions 48 Rounding 53 Fractions 55 Fractions in Lists 59 The Ice Cream Sundae Party 61 Prime Numbers 67 Percent 70 Conversions on the TI73 87 Converting Lengths 91 Stem and Leaf Plots 93 Basic Graphing 98 Windows 101 Troubleshooting 106 ZOOM 108 Table and Trace 112 Histograms 116 Circle Graphs Bar Graphs 132 GCF LCM 150
 Absolute Value 208 Graphing Absolute Value 210 Solving SystemsOf Equations 242 Inequalities 258 Graphing Inequalities 260 Graphing Inequalities Practice 262 Practice Graphing Systems of Linear Inequalities 263 Pythagorean Theorem 272 SOHCAHTOA 276 Tackling Trigonometric Word Problems 279 The Counting Principle 285 Compound Events 287 Combinations Permutations and Factorials 290 Appendix A 298 Appendix B 300 Appendix C 301 Appendix D 302 Copyright