Graphing Quadratics Basics

The axis of symmetry is what type of line?

• dashed

• horizontal

• diagonal

• vertical

Tags

CCSS.HSF-IF.C.7A

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Tags

CCSS.HSF-IF.C.7A

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

• (3,2)

• (-3,-2)

• (-3,2)

• (3,-2)

What are the x-intercepts for the graph of the function:  y = x² - 3x - 10 

• x={-5, 2}

• x={-5, -2}

• x={5, -2}

• x={5, 2}

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What are the zeros of the quadratic function?
y = x² - 2x - 15

• x = -2
  x = -15

• x = -3
  x = 5

• x = 3
  x = -5

• x = 1
  x = -16

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What is the vertex of this quadratic equation?

y = -2(x - 2)² + 4

• (-2,4)

• (2,4)

• (4,-2)

• (-4,-2)

Which equation matches the graph?

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Tags

CCSS.HSF-IF.C.7A

Give the vertex of the equation.

• (7, -206)

• (7, -10)

• (-7, -10)

• (-7, -206)

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Tags

CCSS.HSF-IF.C.7A

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Tags

CCSS.HSF-IF.C.7A