1. How do we recognize and graph periodic and trigonometric functions?
Graphs of Sine and Cosine
Essential Questions
How do we recognize and graph periodic and trigonometric functions?
Holt McDougal Algebra 2
Holt Algebra 2

2. Graphing Cotangent Functions
Equation of a Cotangent Function
No Amplitude
Period
Complete Cycle

3. Graphing Cotangent Functions
Draw two cycles of the function’s graph.
Period

4. Graphing Cotangent Functions
Draw two cycles of the function’s graph.
Period

5. Graphing Cotangent Functions
Draw two cycles of the function’s graph.
Period
Translation
up 1

6. Lesson 11.2 Practice B