We usually denote sets by capital letters. We may describe a set in words. For Example:
A = {calendar months beginning with letter J}
B = {states in the United States}
Homework: Exercise 16.1 (page 184) # 1 – 4 and 6 – 10
Monday, April 27, 2015
7th Grade - Sets
In mathematics, we use the term set to mean a collection of well-defined distinct objects. We use set notation to organize, classify, describe and communicate in many branches of mathematics.
We usually denote sets by capital letters. We may describe a set in words. For Example:
A = {calendar months beginning with letter J}
B = {states in the United States}
We usually denote sets by capital letters. We may describe a set in words. For Example:
A = {calendar months beginning with letter J}
B = {states in the United States}
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