G+Sept+13-18

9/13
 * spot checked hmk
 * group work with "recursive formula and sequences notation"[[file: recursive seq and seq notations.pdf]]
 * worksheet #3[[file:wks3 explicit vs recursive.pdf]]
 * hmk for collection wks 11.1 due tue 9/14

9/14
 * collected hmk
 * Intro Series and sigma notaion. [[file:Series and sigma.pdf]]
 * intro arithmetic sequence, common difference, explicit and recursive formula of arithmetic
 * hmk pg.696 #26-52 evens for spot check due wed.
 * hmk **pg. 703 #8-29 all and #31-47odd and #51 __for colllection__ due Friday 9/18**

9/17
 * 9/15**
 * spot checked
 * Review of sigma and series
 * Arithmetic mean
 * in class worksheet 11.2( what you don't finish is homework)
 * Graded assignment friday.
 * turned in hmk
 * First in class Graded Assignment
 * using arithmetic sequence wks[[file:518UsingAriSeq.pdf]]