3/26-27 Homework

I will be checking iii and vi on the Graphing Rational Equations WS 3 for Friday.

Classwork 3/26-7

Here are the answers to today's classwork.

Keep in mind the following tips for gathering information about a rational function:

The domain excludes all of the undefined or "bad" x values.
The range excludes (possibly) horizontal asymptotes and "holes"
The end behavior is what happens to y values as x goes to +/- infinity
Horizontal asymptotes are defined by end behavior
Vertical asymptotes are defined by undefined x values that aren't canceled
Y-intercepts are found at f(0)
Zeroes are the defined values where the numerator = 0
Holes are defined by the undefined x values that are canceled

Here's some of the work we've looked at regarding graphs of rational equations.

 

 

 

Quiz Review for Friday

Here are the answers to the review we started in class.  Your quiz on Friday will cover Variations, Adding/Subtracting Rational Functions, and Multiplying/Dividing Rational Functions.

 

3/17 HW and Classwork

We talked about adding and subtracting rational functions.  The homework is on Page 588(2-4, 7-15, 23, 25)  You can find today's notes and the answers to the homework below.  The homework will be checked for effort.

 

3/12-3/13 Class/Homework

The homework for tonight is on page 580-81(15-17, 33-34)
This will be collected and graded.


We reviewed factoring today and practiced some work with rational functions.  Here is the class work with answers.

 

 

3/11 Classwork/Homework

I had a request to post the days notes and classwork.  I should be able to do this daily.  The homework for tonight is page 580 (2-14, 42, 45).  It will be checked for effort.

 

Here are a couple questions from the homework.

3/10 Homework

This assignment will be collected and graded tomorrow:

Page 574 (20-22, 27-36)

Here's a sneak preview for #20

3/7 Homework

Page 573 (1, 5-8, 12-16)

Due Monday - will be checked

Unit 5 Test Guide

You've got a test on Wed/Thurs. that covers the following topics:

 
 
 


Here are the answers to the past two review assignments.

 

 

Group Quiz Wrap Up

Below are the answers to the Group Quiz.

Here's a video for the bonus question.