College Algebra - Numbers

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A series of free College Algebra Videos and Lessons from UMKC - The University of Missouri-Kansas City.

College Algebra - Lecture 1 - Numbers
Lecture 1 - Numbers.
This lecture discusses about set of objects, Natural numbers, Real numbers and how to find distance between two points.

• Sets of Objects [4 min.]
• Natural Numbers [7 min.]
• Integers [5 min.]
• Rational Numbers [13 min.]
• Irrational Numbers [2 min.]
• Real Numbers [1 min.]
• The Real Line: From Numbers to Points [4 min.]
• Real Numbers are Ordered [19 min,]
• The Real Line: Distance Between Points [8 min.]
• Real Numbers as Decimals [11 min.]

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