Ma. Salome B. Aguinaldo
Rossielyn R. Pardo
Pre-Calculus is based from the K-12 Basic Education Curriculum 2013 for the Senior High School Science, Technology, Engineering and Mathematics (STEM) Strand Specialized Subject. It aims to provide the 21 st century learners in this strand the exercises to enhance their problem solving skills and to expand their critical thinking. It presents real-life applications that students may be aware of on how to connect and use the mathematical concepts involved in this subject.