2.6 Graphs of Tangent and Cotangent Functions-1

2.6 Graphs of Tangent and Cotangent Functions-1 - 2.6...

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Unformatted text preview: 2.6 Graphs of Tangent and Cotangent Functions Friday, September 02, 2011 7:19 AM Agenda: 1. Skills Test 2. Lesson: 2.6 Graphs of Tan and Cot Functions ____________________________________ Lesson: 2.6 Graphs of Tan and Cot Functions Goal: Graph Tan and Cot Functions DOD Let's look at the graphs of the two functions (x-scale is , y-scale is 1) Period: Two Consecutive Vertical Asymptotes: Solve: Vertical Stretch/Shrink Ch_2 Page 1 Solve: Vertical Shift Horizontal Shift ___________________________________ Examples Determine the period, phase shift, and vertical shift, if any, of each function. Describe any vertical stretching or shrinking. Also, list the x-values for two consecutive asymptotes. How affects the graph (unknown y-scale) Ch_2 Page 2 We will: • first place the vertical asymptotes • then apply the value from the center line. • Draw our appropriate shape _____________________________________ Examples Graph. Clearly label your x-scale. Whiteboard Work Ch_2 Page 3 Ch_2 Page 4 ...
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This note was uploaded on 11/19/2011 for the course MATH 180 taught by Professor Byrns during the Spring '11 term at Montgomery College.

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