Q 13 B – 8pts Solve the problem. A men’s suit manufacturer finds that the cost, in dollars, of producing x suits is given by  Find the rate at which the average cost is changing when 200 suits have been produced. Round the answer to four decimal places.

 Q 8 B – 6pts Find an equation for the line tangent to the graph of the given function at the indicated point. 

  Q4 C – 4pts Use the properties of limits to help decide whether the limit exists. If the limit exists, find its value.

 Q6 A – 6pts Find a simplified difference quotient for the function. and evaluate the derivative at a given x-value.      

Q2b – 6pts Evaluate or determine that the limit does not exist for each of the limits

Q 15 A – 5pts Solve the problem. If s is a distance given by

  Q 11 B- 7pts Differentiate.

 Q5 A – 6pts Provide an appropriate response.Is the function given by  

  Q 10 A – 7pts Solve the problem. is deposited in an account with an interest rate of % per year, compounded monthly. At the end of 5 years, the balance in the account is given by   Find the rate of change of with respect to  when  Round answer to the nearest hundredth, if necessary.

Q2c – 6pts Evaluate or determine that the limit does not exist for each of the limits