Exploring Sets and Venn Diagrams

The video tutorial covers the concepts of set intersection and union, providing examples and explanations for each. It begins with an introduction to finding the intersection of two sets, followed by several examples. The tutorial then shifts focus to the union of sets, again providing examples. Finally, it explains how to use Venn diagrams to visually represent these set operations, helping viewers understand the relationships between different sets.

What is the intersection of sets A = {2, 4, 5, 6, 9} and B = {2, 3, 5, 6, 7, 9, 10}?

• {2, 3, 5, 6, 9}

• {2, 5, 6, 9}

• {2, 4, 5, 6, 9}

• {2, 3, 5, 6, 7, 9, 10}

Which elements are common to both sets C = {3, 4, 6, 7, 10} and D = {3, 6, 8, 9}?

• {3, 6, 7}

• {3, 6, 8, 9}

• {3, 6}

• {3, 4, 6}

What is the intersection of sets F = {a, b, c, d, f, g, j} and G = {a, c, g, h, k}?

• {a, c, g, h}

• {a, c, g}

• {a, c, g, j}

• {a, b, c, g}

What is the intersection of sets J = {5, 7, 10, 11} and K = {2, 4, 8, 13}?

• {2, 4, 8, 13}

• {10, 11}

• {}

• {5, 7}

What is the union of sets A = {1, 2, 3, 4} and B = {3, 4, 5, 6}?

• {3, 4, 5, 6}

• {1, 2, 3, 4}

• {1, 2, 3, 4, 5, 6, 7}

• {1, 2, 3, 4, 5, 6}

What is the union of sets C = {3, 5, 9, 11, 13} and D = {2, 3, 6, 8, 12}?

• {2, 3, 5, 6, 8, 9, 11, 12}

• {2, 3, 5, 6, 8, 9, 11, 12, 13}

• {3, 5, 9, 11, 13}

• {2, 3, 6, 8, 12}

What is the union of sets J = {a, c, d, e} and K = {a, b, f, e, g}?

• {a, b, c, d, e, f}

• {a, b, f, e, g}

• {a, c, d, e}

• {a, b, c, d, e, f, g}

Tags

CCSS.HSS.CP.A.1

What is the union of set X = {2, 5, 8, 12} and an empty set Y?

• {2, 5, 8, 12}

• {}

• {5, 8, 12}

• {2, 5, 8}

How can you represent the intersection of sets A = {3, 4, 5, 7} and B = {2, 4, 5, 8} using a Venn diagram?

• Intersection contains {2, 4, 5}

• Intersection contains {3, 4, 5}

• Intersection contains {4, 5, 7}

• Intersection contains {4, 5}

What is the union of sets A = {3, 4, 5, 7} and B = {2, 4, 5, 8}?

• {2, 4, 5, 8}

• {2, 3, 4, 5, 8}

• {3, 4, 5, 7}

• {2, 3, 4, 5, 7, 8}