Relations and Functions Review

This is a function. True or false?

• True
• False

Tags

CCSS.HSF.IF.A.1

This is a function. True or false?

• False
• True

This is a function. True or false?

• True
• False

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

This is a function. True or False?

• False
• True

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

This relation is a function. True or false?
{(0,1), (2,4), (1,0), (2,3), (3,6)}

• False
• True

Tags

CCSS.HSF.IF.A.1

This is a function. True or false?

• True
• False

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

This relation is a function. True or false?
{(4,2), (5,3), (6,2), (3,2), (2,2)}

• False
• True

Does this relation represent a function?

• No
• Yes

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the range of this graph?

• R = {1, 2, 3, 4, 5}
• R = {1 ≤ y ≤ 5 }
• R = {-6 ≤ y ≤ 6 }
• R = {-6, -3, -2, 2, 3, 4, 5, 6}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which statement is true about this relation?

• The domain is {-6,-3,-2,2,3, 4, 5, 6}
• This relations is not a function.
• This relation is a function
• This relation is a linear.