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Tuesday, November 29, 2005 

SparkNotes: Operations with Functions

Here is a link for function operations at Sparknotes. This site has great summaries, so it's worth bookmarking. There are even practice problems!
Also, I really like how they discuss inverses.
SparkNotes: Operations with Functions

It is interesting to discover that Sparknotes is also a math link, I have used it before for English and it has proved to be very helpful with in depth summaries on various subjects.

Are you sure all benchmarks have been graded? I could have sworn that I passed 5.1 and 6.2 ... Oct. 8 is sneaking up on us!

Yep, Sparknotes are great! And I have graded everything, but is possible your benchmarks didn't get recorded. See if I have returned them to you. I will check my stack, too.

This website helped me when I was trying to get understanding on how to do composite functions

http://www.okc.cc.ok.us/maustin/Algebra_Functions/Algebra%20of%20Functions.htm

Nice website, simple and direct. Good find Justin.

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