1.1 REAL NUMBERS Mrs. Miller Pre-calculus. Classifying Numbers Natural Numbers Whole Numbers Integers Rational Numbers Irrational Numbers Real Numbers.

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Presentation transcript:

1.1 REAL NUMBERS Mrs. Miller Pre-calculus

Classifying Numbers Natural Numbers Whole Numbers Integers Rational Numbers Irrational Numbers Real Numbers Complex Numbers

Classifying Numbers

Properties of Real Numbers Commutative Property Associative Property Distributive Property

Distributive Property Examples

Properties of Fractions

1.1 REAL NUMBERS (CONTINUED) Mrs. Miller Pre-calculus

Sets Set Builder Notation:

Sets:

Union and Intersection of Sets

Example

Interval Notation

Graphing Intervals on the Number Line

Absolute Value

Repeating Decimals