Post date: Oct 13, 2015 5:52:23 PM
We started our unit on algebraic functions and started to look at polynomials this week.
Tuesday, 10/13 - We looked at end behavior of polynomials and saw a method of evaluating functions called synthetic substitution. Here are the slides from class. Your HW is p. 98 (Ex. 3.1) #1, 6, 9, 11.
Wednesday, 10/14 - PSAT day.
Thursday, 10/15 - we reviewed quadratics - specifically how the graphs of quadratics relate to their equations and vice versa. Here are the slides from class. Here is a summary of all the information we need to know about quadratics. Your HW is p. 110 (Ex. 3.2) #2, 3, 20, 32.
Friday, 10/16 - we reviewed the discriminant of a quadratic and looked at some creative problems that used the discriminant. Here are the slides from class. Your HW is p. 110 (Ex. 3.2) #21, 22, 27, 29, 33.