Domain and Range

Is x = 2 part of the domain?

• Yes
• No

Tags

CCSS.HSF-IF.C.7B

Is y = 3 part of the range?

• Yes
• No

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Given the relation: 
{(3, 2), (-1, 4), (0, 4), (5, 2)},
State the domain.

• {3, -1, 0, 5}
• {2, 4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Given the relation: 
{(3, 2), (-1, 4), (0, 4), (5, 2)},
State the range.

• {3, -1, 0, 5}
• {2, 4}

Given the relation: 
{(3, 2), (-1, 4), (0, 4), (5, 2)},
Is this relation a function?

• Yes
• No

Tags

CCSS.8.F.A.1

Given the relation:
{(-2, 6), (0, 0), (-3, 4), (2, 5), (0, 8)}
State the domain.

• {6, 0, 4, 5, 8}
• {-2, 0, -3, 2}

Given the relation:
{(-2, 6), (0, 0), (-3, 4), (2, 5), (0, 8)}
State the range.

• {6, 0, 4, 5, 8}
• {-2, 0, -3, 2}

Given the relation:
{(-2, 6), (0, 0), (-3, 4), (2, 5), (0, 8)}
Is the relation a function?

• Yes, because none of the x's repeat.
• No, because x = 2 repeats.
• No, because x = 0 repeats.
• Yes, because x = 0 repeats.

Tags

CCSS.8.F.A.1

Is x = 5 part of the domain?

• Yes
• No

Tags

CCSS.HSF-IF.C.7B

Is y = -1 part of the range?

• Yes
• No

Tags

CCSS.HSF-IF.C.7B