2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
2.7 Absolute Value Functions and Graphs
The parent absolute value function is . The graph is v­shaped and symmetric about a vertical line call the axis of symmetry (AOS). The graph has a minimum or maximum value at the vertex.
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
1. Graph the function . How is this graph different from the graph of the parent function ?
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
1a. What is the graph of ? How is this graph different from the parent function?
How do transformations of the form affect the axis of symmetry?
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
12. Graph . How is this graph different from the parent function?
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
Vertical stretch and compression.
3. Graph 3.a Graph 6
2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
5. What is the absolute value function?
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
HW p. 111; 1,3,9,11,14,17,20,23,24,25,30,31
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
HW p. 111; 1,3,9,11,14,17,20,23,24,25,30,31
Write the absolute value equation.
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2.7 Alsolute Value Functions and Graphs_1.notebook
September 28, 2011
HW p. 111; 1,3,9,11,14,17,20,23,24,25,30,31 ANS to Evens
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