## Section 2.8 - The Derivative as a Function

Section Details:
• The limit definition of a derivative
• Finding the derivative using the limit definition
• Finding the tangent line and instantaneous rate of change using the limit definition of the derivative
• How the graph of the derivative relates to the graph of the original function

## The Derivative as a Function: MATH 171 Problems 1-3

Using the limit definition to find derivatives of functions and vector functions

## The Derivative as a Function: MATH 171 Problems 4 & 5

Using the limit definition to find a derivative and proving the power rule