Scribe post for Friday, August 27

On Friday we started class by showing Jojo our notes from pages 1-10. We learned that notes will be checked from now on because it doesn't take very long. We then talked about things in our textbooks that draw us in and give us clues on what to take notes on. Some things that you should watch out for are caution boxes, bold letters, tables and problems on the sides of the pages. Jojo asked if we had any questions about the reading and one person did. I can't remember the question but I can remember the answer. a if a=-1 then -1=a -(-1)=1. We were then given a list of things to know for this chapter. Set notation, we need to know all the symbols for set notation. We need to know common sets of numbers which are rational numbers, natural numbers, irrational numbers, integers and real numbers. We learned the approximation of Pi as a fraction is 22/7. We learned about additive inverses, the additive inverse of 10 is -10. And we learned about absolute values and how to use inequality symbols.

For the next scribe I choose Katie.

Fr any other posters in the future, you can't copy and paste from word onto blogger. If you write it as a word document you will have to re-write it.