Exploring Quadratic Functions Quiz

Which of the following graphs appropriately marks the axis of symmetry?

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What is the equation for the axis of symmetry for the quadratic function shown?

• y = -3

• x = -3

• x = 5

• y = 5

What is the vertex?

• (2, 4)

• (3, -1)

• (0, 8)

• (4, 2)

What is the vertex of this function?

• (0, -3)

• (1, -4)

• (-2, 5)

• {-1, 3}