Algebra 1 3-8 Independent Practice: Unions and Intersections of Sets

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by Matthew Richardson

| 11 Questions

1

1

10

A

B

C

D

2

2

10

A

B

C

D

3

3

10

A

B

C

D

4

4

10

A

B

C

D

5

5

10

A

B

C

D

6

10

Vocabulary: Suppose A and B are nonempty sets. Which contains more elements: A ⋃ B or A ∩ B ? Explain your reasoning.

8

5

True or False: If x is an element of set A and x is not an element of set B, then x is an element of A ∪ B.

True

False

9

5

True or False: If x is an element of set A and x is an element of set B, then x is an element of A ∩ B.

True

False

10

10

Complete the Venn diagram using sets A and B.A = {1, 3, 5, 7, 9}
B = {2, 3, 4, 5}

11

10

Reflection: Math Success

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