This course offers Review of basic concepts of Algebraic Operations, Equations and Inequalities, transformation. Functions, Polynomials and Rational Functions, complex numbers, Exponential and Logarithmic Functions. Trigonometric and inverse Trigonometric Functions, Trigonometric Identities and Equations. Limits, continuity and the basic definitions of derivative and integrals. Systems of linear Equations and Matrices. Circle and conic sections: parabola, ellipse, hyperbola.