Thursday, February 23

Summary: Went over yesterday's quiz and looked at the characteristics of linear, quadratic, absolute value, and square root functions, taking special consideration with the graphs of square root functions.  Homework.  Answers for Chapter 9 are on the blog.

Entry Task & Class Notes:



Homework:

Graph the following: 

• f(x)=|x|
• f(x)=-|x|
• f(x)=|-x|
• f(x)=|x|+a
• f(x)=|x+a|
• f(x)=a|x|