Today we covered sections 4.4 and 4.10, key topics: Function notation and graphing systems of inequalities. Use the following link for powerpoint notes: ACP Alg 2 Sections 4-4 & 4-10.ppt
Homework: Page 130-131 Questions 2-16 evens, Page 156-157 Questions 2-16 evens.
Today we covered section 4.9, key topic: Solving systems of 3 equations by third order determinants. Powerpoint notes can be found using the following link: ACP Alg 2 Sections 4-9.ppt
Homework: Page 152 Questions 2, 3, 4.
October 2,2008
Today we had the assembly, no work was reviewed or assigned.
October 1, 2008
Today we continued working with 3rd order Matrices. Class was spent working on problems and asking individual questions about the homework.
Homework Page 149 Questions 5, 9
September 30, 2008
Today we covered section 4.8, key topic: Solving systems of 3 equations using matrices. Use the following link for Powerpoint notes: ACP Alg 2 Sections 4-8.ppt
Homework: Page 149 Questions 4, 6, 8
September 29, 2008
Today we covered section 4.6, key topic: Solving systems of three equations by using the addition method. Use the following link for Powerpoint note: ACP Alg 2 Sections 4-6.ppt
Homework: Page 141 Questions 2-10 evens
September 26, 2008
Today you took the quiz on sections 4.2-4.3. We then reviewed homework from section 4.7. For this weekend you are to make sure you can solve systems using the three methods covered so far. You should work through some problems if you need the practice and you will be given the oppertunity to ask questions first thing Monday in class.
September 25, 2008
Today we covered section 4.7, key topics included: solving sytems of equations using matrices and using the graphing calculator to solve the systems. Use the following link for Powerpoint notes:
Homework: Page 145 Questions 2-14 evens, study quiz sections 4.2-4.3
