Trigonometric Functions: Graphing Trigonometric Functions

section warm up icon Section Warm-Up

We will begin this section by graphing the sine function. As a warm-up, please fill in the following table. We will use this table to graph the sine function. θ is an angle in degrees.

θ

f(x) = sinθ

 

45°

 

90°

 

135°

 

180°

 

225°

 

270°

 

315°

 

360°