a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 1/14 - Fri Nov 04 2016 12:57:57

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 2/14 - Fri Nov 04 2016 14:36:51

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 3/14 - Fri Nov 04 2016 12:58:26

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 4/14 - Fri Nov 04 2016 12:58:36

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 5/14 - Fri Nov 04 2016 12:58:52

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 6/14 - Fri Nov 04 2016 12:59:06

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 7/14 - Fri Nov 04 2016 12:59:14

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 8/14 - Fri Nov 04 2016 10:27:29

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 9/14 - Fri Nov 04 2016 10:27:39

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 10/14 - Fri Nov 04 2016 10:28:07

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 11/14 - Fri Nov 04 2016 10:28:24

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 12/14 - Fri Nov 04 2016 12:33:56

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 13/14 - Fri Nov 04 2016 10:30:08

a1s Day 68 nov 9 2016 quadratic formula continued.gwb - 14/14 - Mon Nov 09 2015 16:54:20