Determine the a) roots, b) ve Illustrate its graph. 1. f(x) = x² – 8x + 15

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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Author:HOUGHTON MIFFLIN HARCOURT
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Chapter9: Solving Quadratic Functions
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Determine the a) roots, b) vertex, and c) domain and range of the given functions.
Illustrate its graph.
1. f(x) = x² – 8x + 15
2. f(x) = x² – 6x + 8
3. f(x) = x² - 3x – 4
4. f(x) = x - 5x + 6
5. f(x) = 2x² + 5x + 3
6. f(x) = x² + x - 12
7. f(x) = x² + 2x – 3
8. f(x) = x² - 2x - 8
9. f(x) = 2x² - 3x + 1
10. f(x) = x² - 7x + 3
Transcribed Image Text:Determine the a) roots, b) vertex, and c) domain and range of the given functions. Illustrate its graph. 1. f(x) = x² – 8x + 15 2. f(x) = x² – 6x + 8 3. f(x) = x² - 3x – 4 4. f(x) = x - 5x + 6 5. f(x) = 2x² + 5x + 3 6. f(x) = x² + x - 12 7. f(x) = x² + 2x – 3 8. f(x) = x² - 2x - 8 9. f(x) = 2x² - 3x + 1 10. f(x) = x² - 7x + 3
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