Section 9-2 and 9-3: Absolute Value Graphs

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Presentation transcript:

Section 9-2 and 9-3: Absolute Value Graphs M314 Algebra II Day 1 Section 9-2 and 9-3: Absolute Value Graphs Presented by, Mr. Kruczinski

Warm-up (#1 -4)

Warm-up (#3 and 4)

Brief Review of Graphing y-axis Point –(x, y) Origin Ex. (4,6) (0,0) x-axis

Graphing Absolute Value Functions Vertical Translations

Graphing Absolute Value Functions Vertical Translations

Things to Consider: Given the function y= l x l +k

Graphing Absolute Value Functions Horizontal Translations

Graphing Absolute Value Functions Horizontal Translations

Things to Consider: Given the function y= l x-h l

Graphing Absolute Value Functions Vertical Stretch/Shrink

Graphing Absolute Value Functions Vertical Stretch/Shrink

Things to Consider: Given the function y= a l x l and narrow (stretch) and wide (shrink) and wide (shrink) and narrow (stretch)

Wrapping it UP!! Given the function y= a l x – hl+ k