Domain and Range

What is the RANGE of this graph?

• -7 < x < 5

• -7 ≤ y < 5

• -3 < x < 1

• -3 ≤ y < 1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which number is not an element of the domain?

• 2

• 1

• 0

• 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the domain when the range is 3?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the range of this circle?​ (a)  

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this graph?

• All Real Numbers

• x ≥ -2

• x < 6

• -2 < x < 6

• x ≤ -2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this graph?

• y < 3

• y > -3

• y ≥ 0

• All Real Numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}

• D:{0, 1, 2, -4}
  R:{1, -3, -4}

• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

What is the domain of a relation?

• the set of all x-values

• the set of all y-values

What is the DOMAIN of this graph? NOTE* that is an OPEN circle.

• x < -3

• x ≤ -3

• x > -3

• x ≥ -3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the Domain?

• y ≥ 6

• All real numbers

• -10 ≤ y ≤ 6

• -10 ≤ x ≤ 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5