Set notation and Venn Diagram-1

A = {1, 3, 5, 7, 9}
B = {2, 3, 5, 7}
What is A ∪ B ?

• {3, 5, 7}
• {2, 3, 5, 7}
• {2, 3, 5, 7, 9}
• {1, 2, 3, 5, 7, 9}

A = {1, 3, 5, 7, 9}
B = {2, 3, 5, 7}
What is A ∩ B ?

• {3, 5, 7}
• {2, 3, 5, 7}
• {2, 3, 5, 7, 9}
• {1, 2, 3, 5, 7, 9}

List the elements of the the set: A' ∪ B

• { 1 , 5 , 6 }

• { 1 , 2 , 3 , 5 , 6 , 9 }

• { 4 , 7 , 8 }

• { 2 , 3 , 4 , 7 , 8 , 9 }

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

List the elements of the the set: B'

• { 1 , 5 , 6 }
• { 1 , 2 , 3 , 5 , 6 , 9 }
• { 2 , 3 , 9 }
• None of these

If R = {Sara, Dylan, Sasha, Martina} and S = {Chris, Dylan, Sean, Michael, Martina}, then R ⋂ S is...

• {Chris, Michael}

• {Dylan}

• {Sara, Dylan, Sasha, Martina, Chris, Sean, Michael}

• {Dylan, Martina}

What is intersection of A and B?

• A ∪ B

• ∈

• ∉

• A ∩ B

Tags

CCSS.HSS.CP.A.1

What is Union of A and B?

• A ∩ B

• A′

• A ∪ B

• A ⊂ B

Tags

CCSS.HSS.CP.A.1

What is complement of set A?

• A ∪ B

• A ∈

• A ⊂ B

• A′

Tags

CCSS.HSS.CP.A.1

Set A = { 4, 8, 12, 16, 20, 24 } and Set B = the first 5 perfect square numbers. What is the INTERSECTION of these two sets?

• {1, 4, 8, 9, 12, 16, 20, 24, 25}

• {4, 8, 15, 24}

• {4, 16}

• Nothing

Set A = { 4, 8, 12, 16, 20, 24 } and Set B = the first 5 perfect square numbers. What is the UNION of these two sets?

• {1, 4, 8, 9, 12, 16, 20, 24, 25}

• {4, 8, 15, 24}

• {4, 16}

• Nothing