Pre-Calculus is one of the specialized subjects in the Science, Technology, Engineering, and Mathematics Strand (STEM) that serve as a pre-requisite for the study of calculus  and other higher mathematics subjects such as General Physics . The course was covered with algebra, mathematical inductions, and trigonometry lessons. 

At the end of the course, the students must be able to apply concepts and solve problems involving conic sections, systems of nonlinear equations, series and mathematical induction, circular and trigonometric functions, trigonometric identities, and polar coordinate system.