TY  - BOOK
AU  - De Guzman, Danilo
AU  - Magnaye, Mark James B.
AU  - Guillermo, Jaymie M.
AU  - Ong, Gisel L.
AU  - Ariola, Raymond C.
AU  - Tolentino, Darwin M.
AU  - Sanchez, Maricar L.
TI  - Precalculus for senior high school
SN  - 9789719807940
PY  - 2017///
CY  - Quezon City
PB  - C & E Publishing, Inc.
N1  - Includes index and bibliography; Chapter 1. Analytic geometry. -- Chapter 2. Sequences, series, and mathematical induction -- Chapter 3. Trigonometry -- Index -- Bibliography
N2  - The author has come up with this rich material, Precalculus, designed for grade 11 students to serve as their foundation prerequisite for calculus and other higher mathematics subjects. This covers the topics on analytic geometry, series and sequences, and trigonometry prescribed by the Department of Education (DepEd) for Precalculus. This book has an easy-to-understand approach and step-by-step solutions to problems for thorough understanding of the topics. This also discusses the application of precalculus concepts and theories in engineering, architecture, economics, and navigation, among others.
This book includes sufficient examples and illustrations to expedite teaching and learning process in every topic. At the end of each chapter, a Chapter Review is provided that summarizes concepts and formulas discussed within the chapter. Exercises are also provided in different forms namely, It's Your Turn!, How Clear Is the Lesson to You?, and Chapter Test, to assess the students' performance and measure their learning progress. Moreover, this book integrates the use of readily available online calculators in graphing conics and computing answers to particular problems.
The author wishes to acknowledge his family for the inspiration, Dr. Carolina Gonzales for the motivation in writing thsi book
ER  -