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

 Q7 C – 8pts An appliance manufacturer has determined that the cost, in dollars, of producing x espresso makers is given by . If the revenue from the sale of x espresso makers is given by  find the rate at which the average profit per espresso maker is changing when 64 espresso makers have been made and sold. Round to the nearest cent.

Q 14 C – 6pts Find the indicated derivative of the function. 

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

Q2a – 6pts Evaluate or determine that the limit does not exist for each of the limits

The _________________ is a situation in which people who are defined in a certain way eventually think and act as if the definition were true:

During intrusive procedures that may be uncomfortable to patients (e.g., prostate exams, gynecological exams), doctors may try to make the situation as professional and sterile as possible. For example, they may be sure to wear lab coats, only allow medical equipment in the room, and only talk about impersonal topics with patients. These tactics can help doctors manage the definition of the situation. Theorists using which theoretical perspective would be most interested in doctors’ efforts to manage the definition of the situation:

Please explain which is your favorite season of the year

A triangle has sides represented by the vectors A(1, 2) and B(5, 6).  Determine the vector representing the third side.

If a(3, 4) – b(2, 4) = (8, 10), determine a and b.