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Exponents

Exponential Equations I

Exponential Functions

The Exponential Function Base e

The Logarithm Function

Logarithmic & Exponential Equations II

Applications:Growth & Decay

Review&Test

 

 UNIT 4  : EXPONENTIAL & LOGARITHMIC FUNCTIONS

 LESSON 4: THE EXPONENTIAL FUNCTION  y = ex

 

Exponential Functions:

 


 

 

x

 

1

 

10

 

100

1000

10 000

100 000

1 000 000

2.7182804…

10 000 000

2.71828169…

 

 

 

 

      

 

 

 

 

 

 

Table of Values & graph: 

 

x

 

-3

 

-2

 

-1

  0

1

1

2

3

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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