QUIZ PRACTICE Trigonometric Angles Graphing Sine and Cosine GRAPHING CALCULATOR NOT ALLOWED! Answer the following questions dealing with graphs of trigonometric functions.

1. Determine an equation for this graph:

1. Determine an equation for this graph:

2. Determine an equation for this graph:

2. Determine an equation for this graph:

3. Determine an equation for this graph:

3. Determine an equation for this graph:

4. Determine an equation for this graph:

4. Determine an equation for this graph:

5. On an axes from 0 to 4 , graph: Where does the graph reach its maximum value?

5. On an axes from 0 to 4 , graph: Maximum value is at

6. On the same set of axes from 0 to 2 , graph: • How many points satisfy the equation ? ? ? ?

• The number of points satisfying the equation will be the number of points of intersection on the graphs. There are 4 points.

7. Write one sine and one cosine equation for the graph below

7. Write one sine and one cosine equation for the graph below: