LIMITS! LIMITS! LIMITS!
We must remember that in order for a limit to exist we must look at both sides. If they equal, the limit exists.
I dont want to babble on because I for one am not that comfortable with teaching this stuff to you guys and discussing it because I am not sure about certain things. AND! I dont want to confuse you!
READ SARAHS BLOG! ITS AWESOME =) (high five to sarah!)
I think you'll learn more there...
tomorrow will be......