Domain and Range of Quadratic Functions

What is the domain of the function?
*Hint: Domain is the set of all x-values included in the function.

• x≥3
• x≤3
• All real numbers
• -1≤x≤5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the function?
*Hint: Range is all of the y-values included in the function. 

• y≤3
• y≥3
• All real numbers
• -6≤y≤3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

• y≥-3
• y≥-1
• All real numbers
• y≤-1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the function?

• D:{ x is greater than or equal to 3}
• D:{x is less than or equal to 3}
• D:{all real numbers}
• D:{ x is all real numbers between and including -1 and 5}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the graph?

• 1 ≤ x ≤ 5
• 1 < x < 5
• 1 ≤ y ≤ 5
• 1 < y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

• 1≤ x ≤ 4
• 1 < x < 4
• 1≤ y ≤ 4
• 1 < y < 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

• -7 ≤ x < 5
• -3 ≤ x < 1
• -3 ≤ y < 1
• -7 ≤ y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

*all possible X values (left to right)

• -7 ≤ x < 5

• -3 ≤ x < 1

• -3 ≤ y < 1

• -7 ≤ y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

State the domain of the graphed function.

• -1 ≤ 𝒙 ≤ 3
• -2 ≤ 𝒚 ≤ 4
• -2 ≤ 𝒙 ≤ 4
• -1 ≤ 𝒚 ≤ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

State the range of the graphed function.

• -2 ≤ 𝒙 ≤ 4
• -1 ≤ 𝒚 ≤ 3
• -1 ≤ 𝒙 ≤ 3
• -2 ≤ 𝒚 ≤ 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5