The document outlines learning objectives for a lesson on trigonometric functions. Students will develop properties of trig functions, learn to find the amplitude, period, phase shift and vertical shift from equations, and graph trig functions. They will analyze sinusoidal graphs and their amplitude and period through examples.

1. At the end of the lesson the students are expected to:
•Develop the properties of trigonometric functions.
•Find the amplitude, period, phase shift and vertical
shift of a trigonometric function from its equation.
•Graph trigonometric functions.
OBJECTIVES

3. xsiny =
xsiny −=
y
x
1
-1

5. y
x
xcosy =
xcosy −=
1
-1

6. The Amplitude and Period of Sinusoidal
Graphs

7. The Amplitude and Period of Sinusoidal
Graphs

10. Examples

12. y
x

14. y
x

15. Examples

17. x
y
•
xsecy =

19. •
•
xcscy =
x
y

20. Examples