Monday, September 15: Solving Equations in Three Dimensions
HW: sheet is on google drive (DUE.09.16.HA2.pdf) do problems 7, 8, 11, 12, 19, 20, 21
Tuesday, September 16: Solving Systems with two and three variables, using matrix rules
HW: pre-cal matrix sheet. problems: 9-12, 16-18, 21-26, 29-32
Wednesday, September 17: Matrix facts, using them to help us solve problems
HW: finish question five in-class-sheet.
pre-cal matrix sheet. problems: 35 - 39, 48 - 49, 53 - 56
find a good matrix calc for yourself.
Thursday, September 18: Solving for the inverse of a matrix.
HW: DUE.09.19.HA2 (below and sent to you)
questions 1-8; answers are attached on second page.
Friday, September 19: Quiz on Matrix Basics