4. Given the quadratic function f(x)= 2x² – 12x+9, a Express the function in vertex form: f(x)=a(x-h)² + k . Show your work. b. Does this have minimum or maximum? c. What is the maximum/minimum yalue?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
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Chapter9: Quadratic Functions And Equations
Section: Chapter Questions
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4. Given the quadratic function f(x)= 2x² – 12x+9,
a Express the function in vertex form: ƒ(x)=a(x-h)² +k . Show your work.
b. Does this have minimum or maximum?
c. What is the maximum/minimum yalue?
Transcribed Image Text:4. Given the quadratic function f(x)= 2x² – 12x+9, a Express the function in vertex form: ƒ(x)=a(x-h)² +k . Show your work. b. Does this have minimum or maximum? c. What is the maximum/minimum yalue?
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