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

2. 1.Determine an equation for this graph:

3. 1.Determine an equation for this graph:

4. 2.Determine an equation for this graph:

5. 2.Determine an equation for this graph:

6. 3.Determine an equation for this graph:

7. 3.Determine an equation for this graph:

8. 4.Determine an equation for this graph:

9. 4.Determine an equation for this graph:

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

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

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

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

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

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