Sets

P={a, b, c, d, e, f, g, h, i, j, k, l,m}

• Roster Form

• Universal Form

• Set Builder Notation

• Equivalent Inequalities

Tags

CCSS.5.OA.B.3

What type of set is denoted as either { } or ∅?

• Superset

• Empty (or Null) Set

• Disjointed Set

• Subset

Find n(A) when
A = {14, 16, 18, 20, 22, 24}

• 6
• 12
• 4
• 8

If every element in set A is also in set B, then...

• A is a subset of B
• B is a subset of A
• A = B
• A and B are disjoint

Which of the following is the symbol for element of?

• ∅

•  $\subset$  

•  $\in$  

•  $\not\subset$