This course aims to provide the students with basic knowledge of the principles and fundamental concepts of Algebra and Plane and Spherical Trigonometry. It is expected that the students will be equipped with an adequate background on the foundation of algebra and trigonometry as their preparatory on higher mathematical subjects. The course covers Sets, Number Systems, Algebraic Expressions, Rational Expressions, Radicals, The Coordinate System, Functions and Relations, Solutions of Equations, Systems of Equations, and their applications. It also includes circular functions, inverse circular functions identities, solutions of equations involving circular functions, and the Laws of Sines and the law of Cosines.

This course is intended for students in economics and aims to provide the students with basic knowledge of the principles and fundamental concepts of Algebra and Plane and Spherical Trigonometry. It is expected that the students will be equipped with an adequate background on the foundation of algebra and trigonometry as their preparatory on higher mathematical subjects. The course covers Sets, Number Systems, Algebraic Expressions, Rational Expressions, Radicals, The Coordinate System, Functions and Relations, Solutions of Equations, Systems of Equations, and their applications. It also includes circular functions, inverse circular functions identities, solutions of equations involving circular functions, and the Laws of Sines and the law of Cosines.

This course is intended for students in economics and aims to provide the students with basic knowledge of the principles and fundamental concepts of Algebra and Plane and Spherical Trigonometry. It is expected that the students will be equipped with an adequate background on the foundation of algebra and trigonometry as their preparatory on higher mathematical subjects. The course covers Sets, Number Systems, Algebraic Expressions, Rational Expressions, Radicals, The Coordinate System, Functions and Relations, Solutions of Equations, Systems of Equations, and their applications. It also includes circular functions, inverse circular functions identities, solutions of equations involving circular functions, and the Laws of Sines and the law of Cosines.