Investigating Ambiguous Case for Law of Sines

Please download this file to help you understand the ambiguous case for Notes#5.

Intro to Trig graphs

Practice for Speed Quiz!

Here's the website that you can practice for your speed quiz!

Why Radians?

The article from this link provides a good historical background of using degrees, and a comparison of it to radians.

Semester 1 Exam Revision

S1 Exam review materials are now online in the following location:

Exam Revision Folder

Horizontal Asymptotes and Graphing Rational Functions

The following videos are related to the unit 5 notes#2.  Watch them if you need to recap the lesson.

Horizontal Asymptotes:

Graphing Rational Functions

Introduction to Rational Functions

Hi there please watch these videos after you've completed the unit 4 test.  They will give you an overview of the coming up lessons.  Your homework tonight will be finishing these videos before the next class.  :)

Graphing Parent Graph of 1/x:

Here comes the vertical asymptotes: