TY  - BOOK
AU  - Lao, Joel T.
TI  - Pre-calculus: For grade 11 senior high school science, technology, engineering and mathematics (stem) 
SN  - 978-621-406-217-1
AV  - QA 306 L36 2019 
PY  - 2019///
CY  - Intramuros, Manila
PB  - Mindshapers Co., Inc.
KW  - CALCULUS -- PROBLEMS, EXERCISES, ETC.
KW  - \MATHEMATICS -- PROBLEMS, EXERCISES, ETC.
N1  - includes appendix, glossary, bibliography, and index; Chapter 1 : Conic sections. -- Chapter 2: Sequences and series, mathematical induction, and binomial theorem. -- Chapter 3: Circular functions. -- Chapter 4: Analytic trigonometry
ER  -