Answer to Question #212563 in Calculus for Akhona Klanisi

Question #212563

Question  9

The marginal cost function for a good is given by

MC = −Q2 + 80Q.

Find the total cost function if fixed costs are   500.


  1. -Q3/3 +40 + 50
  2. Q3/3 +40Q2 + C
  3. -Q3/3 +80Q2 + C
  4. Q3 +80Q2 + 500
1
Expert's answer
2021-07-05T18:12:01-0400

MC=Q2+80QMCdQ=(Q2+80Q)dQ=Q33+40Q2+CMC = -Q^2+80Q\\ \int MC dQ = \int (-Q^2 +80Q)dQ = -\cfrac{Q^3}{3}+40Q^2+C

So total cost function if cost are 500 is:

TC=Q33+40Q2+500TC = -\cfrac{Q^3}{3}+40Q^2+500


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment