Quadratic Functions Quiz

What is the x-intercept of the quadratic function y = 2x^2 + 4x - 6?

• -2

• 5

• -3 or 1

• 0

Tags

CCSS.HSF-IF.C.7A

What is the y-intercept of the quadratic function y = -3x^2 + 6x - 9?

• 3

• 6

• -9

• 0

Tags

CCSS.HSF-IF.C.7A

Identify the axis of symmetry of the quadratic function y = x^2 - 8x + 16.

• x = 6

• x = 4

• x = -4

• x = 2

Determine the vertex of the quadratic function y = -4x^2 + 16x - 12.

• The vertex of the given quadratic function is (0, -12).

• The vertex of the given quadratic function is (4, -12).

• The vertex of the given quadratic function is (3, -20).

• The vertex of the given quadratic function is (2, -20).

What is the x-intercept of the quadratic function y = 3x^2 - 12x + 9?

• x = -2

• x = 3

• x = 5

• x = 1

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What is the y-intercept of the quadratic function y = -2x^2 + 4x - 2?

• 2

• 4

• -2

• 0

Tags

CCSS.HSF-IF.C.7A

Identify the axis of symmetry of the quadratic function y = 5x^2 + 10x + 3.

• x = 0

• x = 5

• x = -1

• x = 3

Determine the vertex of the quadratic function y = x^2 - 6x + 9.

• The vertex is (3, 0)

• The vertex is (-3, 0)

• The vertex is (0, 3)

• The vertex is (6, 9)

What is the x-intercept of the quadratic function y = -x^2 + 4x - 4?

• 0

• 4

• 2

• -2

Tags

CCSS.HSF-IF.C.7A

What is the y-intercept of the quadratic function y = 4x^2 - 16x + 12?

• 4

• -16

• 12

• 0

Tags

CCSS.HSF-IF.C.7A