Study of the basics of mathematics through understanding the concepts of theorems and their application to various problems including real number systems, vectors, graphs of functions, limits of functions, derivatives of functions along with their application to straight line equations, minimum maximum values and related rate changes, principles of operation and applications of calculus 2 variables (Partial Derivatives), understand the method/operation of indefinite integrals, and the application of definite integrals and double integrals, and understand the operating principles of matrix algebra so that students can apply them in the civil field.