Thursday, January 28, 2010

Tuesday, January 26, 2010

Notes 9-2

Coterminal angles, and trig functions of angles in all four quadrants.
Day 2
View more documents from Kate Nowak.

Notes 9-1

Six trig ratios.
Day 1
View more documents from Kate Nowak.

Tuesday, January 12, 2010

Rational Expressions Day 3

Simplifying, Multiplying, Dividing Rational Expressions

Monday, January 11, 2010

Saturday, January 9, 2010

Last Minute Announcement for Saturday

If you're looking for something to do today -

Come on down to Shoppingtown Mall TODAY from 1-5pm and visit the Real Life. Real Talk. Teen Tech Fair at the DeWitt Community Library.

Friday, January 8, 2010

Why You Can't Divide by Zero

Here are some good places to look. Remember, once you decide which way makes the most sense to you, you should be able to explain it in your own words.

The Math Forum

University of Utah

WIkipedia (which is generally WAY TOO ADVANCED for looking up stuff about math for your purposes, but in this case has some understandable arguments.)

or try a graphical explanation!

Saturday, January 2, 2010