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Monday 9/17/12 Flashbacks for this week…I can solve absolute value equations. Quiz Friday

Monday 9/17/12 INB page 23 – Summary of Explore Activity last Wednesday. And INB page 22 assignment.

Tuesday 9/18/12 – Assessment over Relations/Functions – Students not achieving at least 85% will be required to retake AFTER they have completed a wrong answer analysis and practiced / proof of study.

Due Thursday – If you didn’t know what to do…pretend you do and do it. Students are asked to look for clues in the 5 given problems and attempt to do them. These are to be attempted before you walk in class on Thursday. Thursday – Function Operations I can add, subtract, multiply functions. I can create a new function by finding the composition of 2 given functions. Friday – Flashbacks Quiz – Solving Absolute Value Equations Friday – Wrong Answer Analysis on Tuesday’s (9/18) Assessment

Our Friday ACT-Skills Quiz over Inequalities:

Pages 29 & 30 were checked / discussed in class – focus on Key Features of Functions & Defining the Domain & Range when given a graph.

Exit Quiz:

A quick review over our Function Family Names, Equations & Graphs as we returned from a long weekend.

INB 13 Relations & Functions

Vertical Line Test Key Features of a Function from a Graph: At the end of the graph…is it increasing ? decreasing? Intercepts: x – intercept, y – intercept – is there one, two, none or more? Does the graph have a higest ponit or lowest point? (Maximum/Minimum) Domain – set of possible x-values Range – set of possible y-values INB 15 Function Families 8/30/12 INB 14 9/4/12 Study Guide Tuesday 9/5/12 Matching Quiz (Practice) Function Families INB 17 9/5/12 Domain / Range (practice key features!) 9/5/12 HW Assignment pages 29 & 30 (handouts)