Trigonometric Function though very had to pronounce are simply defined as functions of angle. They are commonly known as COS, COT, SIN, and TAN. Cos stand for cosine which is represented by the adjacent side of the triangle over the hypotenuse. COT stands for cotangent which is reprensented by the adjacent side of the triangle over the opposite side, and finally(phinally) the Sin which is sine is represented by the opposite over the hypotenuse.

## Table of Contents

## Degrees

## Radians

## Unit Circle created using the 30-60-90 triangle

## Complete Unit Circle

## Graph of Sine(x)

## Graph of Cos(x)

## Graph of Tan(x)

## Graph of Cosecant(x)

## Graph of Secant(x)

## Graph of Cotangent(x)

Arcsin(x) [ Inverse of the Sine function]

Arccos(x) [ Inverse of the Cosine function]

Arctan(x) [ Inverse of the Tangent function]