# Modeling with periodic functions

4 videos
2 skills
By now, you are reasonably familiar with the graphs of sine and cosine and are beginning to appreciate that they can be used to model periodic phenomena. In this tutorial, you'll get experience doing just that--modeling with periodic functions!

### Modeling annual temperature variation with trigonometry

VIDEO 7:09 minutes

### Applying inverse trig function with model

VIDEO 8:23 minutes

### Modeling temperature through the day

VIDEO 10:55 minutes

### Modeling with periodic functions

PRACTICE PROBLEMS