Section 2.2

 

Derivatives and the slope of a tangent line

 

Review of the Power Rule

 

 

Examples

 

1)

 

 

2)

 

 

3)

 

4)

 

 

 

 

5)

 

 

 

6) Find the slope of the tangent line to the function  at the point (1,3)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7) Find the slope of the tangent line to the function at the point (-1,1)

 

 

 

8)      Find the equation of the tangent line to the function  that passes through the point (2,2)

 

 

 

 

 

Graph of #8