Set Operations

U= {roses, red, sampaguita, white, tulips, yellow}

A= { red, yellow, white}

Find A'.

• {red, yellow, white}

• { }

• {roses, sampaguita, tulips}

• {roses, red, sampaguita, white, tulips, yellow}

Tags

CCSS.HSS.CP.A.1

U= {roses, red, sampaguita, white, tulips, yellow}

A= {red, white, yellow}

B= {roses, sampaguita, tulips}

Find A U B.

• { }

• {red, white, yellow}

• {roses, sampaguita, tulips}

• {roses, red, sampaguita, white, tulips, yellow}

Tags

CCSS.HSS.CP.A.1

U= {roses, red, sampaguita, white, tulips, yellow}

A= {red, white, yellow}

B= {roses, sampaguita, tulips}

Find A ∩ B

• { }

• {red, white, yellow}

• {roses, sampaguita, tulips}

• {roses, red, sampaguita, white, tulips, yellow}

Tags

CCSS.HSS.CP.A.1

Which symbol indicates intersection of the sets?

• ∩

• u

• { }

• ∅

A= {Set of books}

B={Set of colors}

C= {Set of make up}

Find C'.

• {∅}

• {Set of books}

• {Set of colors}

• {Set of books, Set of colors}

Tags

CCSS.HSS.CP.A.1

U= Set of natural number before 10

A= Set of odd numbers

Find A'.

• {1,2,3}

• {4,5,6,7}

• {2,4,6,8}

• {2,4,6,8,10}

Tags

CCSS.4.OA.C.5

How do you find the union of two sets?

• I cannot find its union

• List what is common between the two sets

• List all the elements within the two sets

• The answer is not in the options

How do you find the intersection of the two sets?

• List the common elements within the two sets

• List all the elements within the two sets

• List all the elements that is not in the two sets

• List all the elements in the Universal set

How do you find the complement of Set C?

• List all the elements found in Set C

• List the elements that are not found it the Set C

• List the common elements found in the universal set and set C

• I can't figure out the answer

The following are well-defined set except:

• Set of Primary Colors

• Set of Philippine Presidents

• Set of High School students

• Set of subjects in high school I dislike