Outcomes
        In this lesson you will learn 
        - the natural logarithm 
 
          - the relationship between the functions y = exand y = ln x 
 
        
By the end of this section students will be able to: 
        - determine, describe, and apply the value for "e" 
 
          - determine and apply the derivative of a function 
 
          - extend the understanding of exponential growth and decay through multiple contexts 
 
          - analyze relations, functions, and their graphs 
 
          - use tables and graphs as tools to interpret expressions 
 
          - demonstrate an understanding for the conceptual foundations of limit, the area under a curve, the rate of change, and the slope of the tangent line, and their applications 
 
          - evaluate and apply limits
 
        
Prerequisites
        To be successful in this lesson, it would be helpful to know the following: 
        
        - the relationship between exponential and logarithmic functions 
 
          - the number e  
 
          - properties of logarithms 
 
          - how to use logarithms to solve exponential equations 
 
          - transformations 
 
          - domain and range 
 
          - asymptotes 
 
          - properties of y = ex 
 
          - inverse functions