Chapter 8

USE ANOTHER BROWSER TO SEE ALL OF MY VIDEOS.

Only 8.2 - 8.4 of Chapter 8 is covered in Algebra at MiraCosta College.

For sections 8.2 and 8.3:

8V1: Functions 1: Definition of Relation and Function, and ways to express them; mainly about relations.

http://www.youtube.com/watch?v=3IjfebJgPP8

8V2: Functions 2: Continuation of part 1; mainly on functions.

http://www.youtube.com/watch?v=NYQPPLpK9Xs

8V3: Functions 3: Expanding on work with functions from parts 1 & 2.

http://www.youtube.com/watch?v=VDCltTdy7EA

8V4: Functions 4: Using Function notation and evaluating.

http://www.youtube.com/watch?v=j4t73jk2VzE

8V5: Functions 5: More involved problems working with function notation and evaluating.

http://www.youtube.com/watch?v=iyy4ggm86Ao

8.4

8V6: Interval Notation and Inequalities

THE FIREFOX BROWSER DOES NOT SHOW ALL UPDATES AND VIDEOS.

http://www.youtube.com/watch?v=oHNR0FK_lDE

Also, the videos below by another teacher cover how to graph piece-wise functions. THESE ARE OPTIONAL SINCE IT IS NOT REQUIRED IN MATH 64 AT MIRACOSTA COLLEGE, AND DO NOT GO IN THE VIDEO NOTEBOOK, SO THERE IS NO LABEL.

Part a: http://www.youtube.com/watch?v=4Y1xO5squ8M

Part b: http://www.youtube.com/watch?v=gbbqCJJIEKs

Part c: http://www.youtube.com/watch?v=uu3sjDKvAbw

Part d: http://www.youtube.com/watch?v=Agc7bhu4oNk

This Video explains how piecewise functions are used in the real world.

Part e: http://www.youtube.com/watch?v=-bf1pQN0wOU

This video shows how to graph these types of functions in MyOpenMath: https://youtu.be/L9-NKtJ2So4