1. Title of Lesson: Graphs of Functions Section 1.3 Pages in Text Any Relevant Graphics or Videos

2. By the end of this lesson, I will be able to answer the following questions… 1.Can I identify when a function is increasing or decreasing? 2.How do I use a graphing calculator to find minimums and maximums of graphs? 3. What is the Greatest Integer Function? 4.How can I determine if a function is even or odd?

3. Vocabulary 1. Relative Minimum: 2. Relative Maximum: 3. Even Function: A function that is symmetric to the y-axis 4. 4.Odd Function: A function that is symmetric to origin.

4. Prerequisite Skills with Practice Interval notation handout focusing on Domain and Range only

5. Minimum and Maximum Values/Intervals. Relative vs. Absolute Functions to study…

6. Sketching the greatest integer function.

7. Even and odd functions Tests: For f(x), replace x with –x and look for the following results… If the function is EVEN If the function is ODD

8. Homework: Page 38 - (1-14) all (23-35) odd (43-56) all (59-66) all (73-80) all (89-91) all (95-100) all Cute!