Exponents Notes on Page 61.

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Presentation transcript:

Exponents Notes on Page 61

Introduction to Exponents

Vocabulary What is a BASE? The base is the number that gets multiplied. What is an EXPONENT? The exponent is the number that tells you the number of times to multiply the base.

Two Big Rules Rule #1: A Power with an Exponent of One When evaluating a power with an exponent of one, the answer will be the BASE Example: a1 = a Rule #2: A Power with an Exponent of Zero When evaluating a power with an exponent of zero, the answer will be ONE Example: a0 = 1

On the notes sheet complete the examples for Expanded Form It is the BASE written out Example: On the notes sheet complete the examples for Expanded Form

On the notes sheet………..complete the examples for Exponent Form It is the BASE and EXPONENT ONLY Example: 2 x 2 x 2 = 23 5 x 5= 52 3 x 3 x 3 x 3 = 34 On the notes sheet………..complete the examples for Exponent Form

On the notes sheet…………Complete the examples for Standard Form Standard Form of Exponents: It is your ANSWER Example: 23=2 x 2 x 2=8 OR 92=9 x 9=81 On the notes sheet…………Complete the examples for Standard Form

Classwork Assignment: Glue on Page 60 Mrs. Bonsecour LOVES snickers and twix 