Chapter9: Quadratic Equations And Functions
Section9.6: Graph Quadratic Functions Using Properties
Problem 9.87TI: For the graph of f(x)=2x28x+1 find: a. the axis of symmetry b. the vertex.
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Transcribed Image Text:This graph represents the function f (x) = x² – 2x +2.
-2
-3
-6
What is the line of symmetry?
O y = 1
O r = 1
O y = 2
O a = 2
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