Oct. 20/08 Per. B 9 Math

We started our unit on exponents today and spent the first 25 minutes of class learning about the different ways of expressing multiplication. Notes from today can be found here.

After that I assigned exponent sheet E-1 and I asked you all to do the first two columns of questions on the front side, and the only the first column of questions on the back. It's due for Thursday.

Oh, and questions 26 does not need to be written in expanded form.