1-4 Properties of Real Numbers

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1-4 Properties of Real Numbers

• Introduction

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Goals

• Identify properties of real numbers
• Use properties of real numbers

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Properties

• Check it out

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Also

• Zero Property
• Any number times 0 is 0
• Multiplication Property of 1
• Multiplying any number by 1 changes the sign of
  that number

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Correct yesterdays Homework
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Examples

• Simplify 0.1 3.7 5.9 using mental math
• Simplify (2 3x) 9 and justify each step

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Play a Game
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Practice On Your Own

• P. 26 8-68 every other even (8,12,16, )
• Do Accelerated Math when done