4/22/05
(Fr)

Chapter 9.1 - Multiplying and Dividing Rational Expressions

• Simplify rational/complex expressions

Assignment 9.1 / 14, 17, 20, 23, 26, 29, 32, 35, 38, 41-43

Chapter 9.2 - Adding and Subtracting Rational Expressions

• Determine the LCM of polynomials
• Add and Subtract rational expressions

Assignment 9.2 / 14, 17, 18, 21, 22, 25, 28, 31, 34, 37, 38, 41, 43-45

4/25/05
(Mo)

Group Activity

Chapter 9.3 - Graphing Rational Functions

• Determine the vertical asymptotes and points of discontinuity of rational graphs.
• Graph rational functions.

Assignment 9.3 / 16, 17, 20, 21, 23, 24, 27, 28, 31, 32, 35, 37, 39

4/26/05
(Tu)

Warmup 9.3

Chapter 9.4 - Direct Joint and Inverse Variation

• Recognize and solve direct and joint variation problems
• Recognize and solve inverse variation problems

Assignment 9.4 / 14-25, 27, 30, 33, 36, 38-40, 44-46 plus
Find the D:, R:, V.A., H.A. and "holes" of 9.3 / 30, 33, 36

4/27/05
(We)

Warmup 9.4

Chapter 9.5 -

• Identify graphs and equations as different types of functions

Assignment 9.5 / 13-31

Chapter 9.6 -

• Solve rational equations
• Solve rational inequalities

Assignment 9.6 / 11, 14, 15, 17, 20, 23, 26, 29, 31, 33-36

4/28/05
(Th)

Review

Review in sections by grouping
Word Problem Examples
Additional Word Problems

4/29/05
(Fr)

Chapter 9 Test

Reassessments:

• Correct the test for any sections where scores is < 80%
• Work the problems from the appropriate objective from the Study Guide and Review on pages 513-516