The average cost of producing x units of a commodity is given by the equation 
Find the marginal cost at a production level of 1,255 units.
Definitions:
Q5: Use a table of integrals to evaluate
Q18: Find the integral. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Find the
Q33: Find the integral using an appropriate trigonometric
Q36: Find the volume of the solid obtained
Q55: Use the graph of the function to
Q75: Use the graph of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Use
Q99: Evaluate the limit. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Evaluate the
Q100: Use the graph of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg" alt="Use
Q108: The graph of the derivative <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8680/.jpg"
Q155: Find the volume of the solid obtained