# Trigonometry

## Solving general triangles

Practice
General triangle word problemsGet 3 of 4 questions to level up!

## Trigonometric values of special angles

Practice
Trig values of special anglesGet 3 of 4 questions to level up!

## Pythagorean identity

Practice
Use the Pythagorean identityGet 3 of 4 questions to level up!

## Introduction to amplitude, midline, & extrema of sinusoidal functions

Practice
Midline of sinusoidal functions from graphGet 3 of 4 questions to level up!
Amplitude of sinusoidal functions from graphGet 3 of 4 questions to level up!

## Finding amplitude & midline from formula

Practice
Midline of sinusoidal functions from equationGet 3 of 4 questions to level up!
Amplitude of sinusoidal functions from equationGet 3 of 4 questions to level up!

## Period of sinusoidal functions

Practice
Period of sinusoidal functions from graphGet 3 of 4 questions to level up!
Period of sinusoidal functions from equationGet 3 of 4 questions to level up!

## Constructing sinusoidal functions

Practice
Construct sinusoidal functionsGet 3 of 4 questions to level up!
Modeling with sinusoidal functionsGet 3 of 4 questions to level up!