# Math Analysis

A preparation for Calculus, Math Analysis reviews and elaborates on everything previously learned, while adding a greater depth to your understanding of mathematics.

## Introduction to Trigonometry

One of the most fundamental concepts going into Math Analysis, trigonometry answers more complex spacial questions in mathematics.

## Trigonometry Use

Trigonometry is neat in its concept and terminology, but how can it be used? In this series we introduce a number of interesting applications both theoretically and practically for trigonometry.

Say goodbye to degrees, for a new and more mathematically significant measure of angles has arrived. The radian will tell you more about an angle with less of the hassle.

## Unit Circle

The unit circle is the model used to visualize trigonometric functions, their graphs, and their identities. An understanding of it is necessary for any deep comprehension of the trig to come.

## Graphs of Trig Functions

What do trig functions look like? In this series this question, among others, will be answered.

## Trig Identities

One of the most important skills to have in trig is the use of its identities. These will be very important in calculus and other math to come.

## Trig Identities Use

Trig identities, as aforementioned, are necessary to solve a variety of mathematical issues, such as the ones in this series.