Graphing Rationals - Day 1

Notes from March 30 ( OH NO! I can't believe it only saved one of the 5 pages of the notes.. One day I will figure out how to use the promethan software...)

Videos from last year: (They're two whole lectures. I was recording classes for a student who was hospital home-bound..)

Graphing Rationals - Day 1 part 1
Graphing Rationals - Day 1 part 2
Graphing Rationals - Day 2 part 1
Graphing Rationals - Day 2 part 2

Review key - rational operations

Adding and Subtracting Rationals

Videos to help you:

http://www.educreations.com/lesson/view/subtracting-rationals/20019672/?ref=app

http://www.educreations.com/lesson/view/adding-rationals/20019397/?ref=app

Hint:

The common denominators for #8 - 5x(x-4); #10 - (x + 6)(x + 4); #12 - (x - 2)(x + 2)

Multiplying and Dividing Rationals

http://www.educreations.com/lesson/view/division-of-rationals/20019095/?ref=app

http://www.educreations.com/lesson/view/multiply-rationales/20018871/?ref=app

Hope these videos help.

Review KEY

Kik/iMessage me if you need explanation, I'll be around for a few more hours.

Test Remediation

The BEST way to improve your grade in this class is to retest for those topics that you have a low test grade.

You can do this by completing the remediation for the unit on USA Test Prep. If you have an account and do not know the information, you can ask Miss Keller to look it up!

If you don't have an account at all you can create one.

Account ID: pebblebrook
Activation Code: stu1223

You can complete USA Test Prep assignments at home, on a tablet, or in tutoring on one of Miss Keller's computers.

It is NOT too late to turn your grade around. Be PROACTIVE!