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Course: Get ready for Algebra 2?>?Unit 3
Lesson 11: Features and forms of quadratic functions- Forms & features of quadratic functions
- Worked examples: Forms & features of quadratic functions
- Features of quadratic functions: strategy
- Vertex & axis of symmetry of a parabola
- Finding features of quadratic functions
- Features of quadratic functions
- Graph parabolas in all forms
- Graphing quadratics review
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Features of quadratic functions: strategy
You might need: Calculator
Problem
The function is given in three equivalent forms.
Which form most quickly reveals the vertex?
What is the vertex?
Vertex =