Precalculus for Senior High School – Revised Edition 1st Edition – (PDF/EPUB Version)

Precalculus provides students with a solid foundation in the science, technology, engineering, and mathematics (STEM) strand of the K–12 curriculum of the Department of Education (DepEd). It covers topics prescribed by the DepEd on analytic geometry, sequences and series, and trigonometry. The contents are organized by clearly defined learning objectives and varied examples with step-by-step solutions, including real-life applications, are presented to meet students’ learning needs and to prepare them for higher mathematics subjects. A unit summary is presented to serve as a review for the students on the topics discussed. Moreover, exercises at the end of each section and unit are given to assess students’ learning progress as well as to enhance their critical thinking and problem solving skills.