Here is a listing of sections for which practice problems have been written as well as a brief description of the material covered in the notes for that particular section.Calculus is a branch of mathematics containing limits, derivatives, integrals and functions. Follow the article to learn calculus in the right manner. For most of the students calculus is hardest part of mathematics. Calculus can can be easy if approached in a proper way.The answers to the equations in this section will all be one of the “standard” angles that most students have memorized after a trig class.However, the process used here can be used for any answer regardless of it being one of the standard angles or not.We will also discuss the process for finding an inverse function.Trig Functions – In this section we will give a quick review of trig functions.Solving Trig Equations with Calculators, Part I – In this section we will discuss solving trig equations when the answer will (generally) require the use of a calculator ( they aren’t one of the standard angles).Note however, the process used here is identical to that for when the answer is one of the standard angles.) and how it can be used to evaluate trig functions.Solving Trig Equations – In this section we will discuss how to solve trig equations.