1.   Differentiate the following:

      2.  

           
           
    2.  

      3.  

           
    3.  

      4.  

           

      5.  
          (Note: Don’t write 33 x 2 - 2 instead.)
           
    5.  

      6.  

           

      7.  

           
  1. Find the equation of the tangent line to the function at the point where x = 2.

    2.  

     

         
        First we find the slope of the tangent line at this point:
         


        So the slope is - 24

        Now we need a point on the tangent line:
         

            When x = 2,. So (2,- 13) is on the tangent line.


        So the equation of the tangent line is:
         


             
             
  2. Let.
    1. Find . (Assume c is constant)

      2.  

           
    2. Find.

      3.  

           
    3. Find . (Assume x is constant)