1. Objective: Graph rational functions. Identify slant asymptotes. Example 1 Analyze the function of a.Domain b.Range c.Symmetry d.End behavior.

2. Example 2 Graph a. b. c.

3. Example 3 Graph a. b.

4. Slant Asymptotes: Degree of numerator is greater. Divide numerator by denominator. ( y = mx+b form). Example 4 Find the slant asymptotes. a. b.

5. Continuation of previous lesson (10/18/12) Example 5 Sketch the graphs. Include asymptotes, intercepts, tables of values used. a. b.

6. Homework Check 1.Pg 324 # 22 2.Pg 324 # 44 3.Pg 335 # 14 a only 4.Pg 354 # 12 5.Pg 354 # 26 6.Pg 355 # 42 COLLECTING WORKSHEET 10/15/12 (SUBSTITUTE)

7. Notebook Check #1 1. 09/05/12_______ Obj: Graph piecewise functions. Linear functions and slope as rate of change. (wkst) 2. 09/12/12______Obj: Find domain of functions. Combine functions. (Example 3 d) 3. 09/24/12_______ Major concepts (wkst) 4. 10/01/12_______Obj: Graph quadratic functions. Determine a quadratic function minimum or maximum value. (wkst) 5. 10/08/12 _______obj: Use long or synthetic division to divide polynomials. (Example 3b) 6. 10/09/12_______Obj: Use rational zero theorem. (Example 4 b)