A7a Key attributes of quadratic equations

What is the vertex of the quadratic function shown?

• (5, 5)

• (-5, -5)

• (2, 0)

• (0, -2.5)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which of the following has a domain of all real numbers greater than -3 and less than or equation to 5?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

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

• y = -3

• x = -3

• x = 5

• y = 5

Tags

CCSS.HSF-IF.C.7A

What is the positive solution to the quadratic function given here?

• 3

• 12

• 4

• 0.5

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

What are the roots of the quadratic function shown here?

• {0, 3}

• {3}

• {0, -3}

• None

Tags

CCSS.HSA-REI.B.4B

What is the range of the function shown?

• y < -1

• y > -1

• y ≥ -1

• y ≤ -1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the y-intercept of the quadratic function?

• 2

• 4

• -2

• 0

Tags

CCSS.HSF-IF.C.7A

What is the domain of the function given?

• f(x) ≤ 0

• All real numbers

• 0 ≤ x ≤ 3

• x ≤ 0

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

What is the negative zero of the quadratic shown in the table?

• -30

• 3

• -5

• 0

Tags

CCSS.HSA.APR.B.3

What is the maximum value of the quadratic shown?

• 3

• 5

• -2

• 4

Tags

CCSS.HSF-IF.C.7A