10.2 Quadratic Attributes (Domain/Range/Intercepts)

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

Which of the following quadratics has a range of all real numbers less than or equal to 4?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Which function has a domain of all real numbers?

• 
• 
• 
• All of the above

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

State the domain and range.

• Domain: All real numbers

  Range: y ≥ -9

• Domain: All real numbers

  Range: All real numbers

• Domain: x ≥ -8

  Range: y ≥ -9

• Domain: x ≥ -8

  Range: All real numbers

Determine the domain and range of the function

• Domain: All real numbers

  Range: All real numbers

• Domain: x ≥ -4

  Range: All real numbers

• Domain: All real numbers

  Range: y ≥ -4

• Domain: -1 ≤ x ≤ 5

  Range: y ≥ -4

What are the zeros of the function? Choose all that apply.

• (0, 0)

• (-3, 0)

• (-6, 0)

• (18, 0)

What are the x-intercepts?

• (0, 0) and (4, 0)

• (0, 0) and (0, 4)

• (0, 0) and (0, -4)

• (0, 0) and (0, -2)

Use the graph to determine the solutions.

• (0, -1) and (0, -3)

• (0, 1) and (0, 3)

• (1, 0) and (3, 0)

• (-1, 0) and (3, 0)

What are the x-intercepts?

• (0, 0) and (0, 2)

• (-4, 0) and (0, 0)

• (0, 2) and (0, 3)

• (0, 0) and (4, 0)

What is the y-intercept of the quadratic function?

• (0, 2)

• (0, 4)

• (0, -2)

• (2, 0)