Quadratics Review

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• f(x) has a greater y-intercept than g(x)

• g(x) has a greater y-intercept than f(x)

• f(x) has a higher minimum than g(x)

• g(x) has a higher maximum than f(x)

Find the area.

• 6x + 10

• 12x + 20

• Up

• Down

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What is the equation for the axis of symmetry?

• y=3

• x=3

• x=5

• x=1

What is the vertex of the quadratic function:
y = x² - 6x + 11?

• (3,2)

• (-3,-2)

• (-3,2)

• (3,-2)

Determine the vertex of the parabola:
y = 5x² - 20x + 13

• (5, -7)

• (-2, -7)

• (2, -7)

• (-7, -2)

Identify the vertex and whether the graph opens up or down.

• (-1, 4); opens up

• (-1, 4); opens down

• (1, 4); opens up

• (1, 4); opens down

• Vertex: (4,1)

• Vertex: (-4, -1)

• Vertex: (4, -1)

• Vertex: (-4, 1)