This lesson introduces you, the student, to the Cartesian coordinate plane. The goal is that you understand Cartesian coordinates well, and that you are able to master using them to describe points in the Cartesian...

In this paper, I have made the solutions of the chapter "Functions" exercise consist of 12 questions of popular book "Discrete Mathematics " by "Oscar Levin". I have made the solutions of 12 questions (Handwritten) with...