Mateo, Rhea R. <br/><br/>
Precalculus :  for senior high school / 
Rhea R. Mateo, Normalyn R. Pantino, Leonor T. Amacio  
 - Revised Edition 
 - Quezon City :  C & E Publishing, Inc ,  c2022.  
 - vi, 301 :   illustration ;  26 cm. 
<br/><br/>Includes Glossary, Index, and References.  
<br/><br/>Unit 1 : Analytic Geometry. -- Unit 2 : Sequence and Series. -- Unit 3 : Circular Functions. -- Unit 4 : Trigonometry.  
<br/><br/><label>ISBN: </label>978-971-98-2007-9 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>QA 305 M38 2022