Question

a manufacture determined a marginal cost function dc/dq below, where q is the number of units produced.If the marginal cost is $87.50 when q is 50 units and the fixed costs are $7000,what is the average cost of producing 500 units. dc/dq= 0.015q^2-0.6q+80

Answer 1

Miss Shreeya( @shreeya13 )
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Answer 2

yes sure

Answer 3

can you help me with this problem

Answer 4

so you have a answer?

Answer 5

right @shreeya13

Answer 6

no

Answer 7

i want the solution

Answer 8

can you help me with this?

Answer 9

i can but that dc/dq in the end of question is the answer?

Answer 10

no it is marginal cost fuction

Answer 11

about which we talked in first line that is given

Answer 12

ok lemme see

Answer 13

ok

Answer 14

i got it.....dc/dq= eqn in q
integrate wrt q of eqn in q
you know that its a indefinite integraion you'll get a Constant as c
you have to find c by putting q=50
then you'll get c..put that in that eqn and add 7000 then put q=500

Answer 15

any idea what i said?

Answer 16

@shreeya13

Answer 17

yes

Answer 18

thanx

Answer 19

wait let me try

Answer 20

try to ignore the first message!!! :P

Answer 21

it is giving the constant in negative

Answer 22

wait...lemme see

Answer 23

wait...whats the prob in negative cons?

Answer 24

ok

Answer 25

3093212.5 is this the answer ?

Answer 26

i dint solved that...

Answer 27

so do u want me to solve?

Answer 28

yes please :)

Answer 29

i got 589812.5

Answer 30

what is your constant value

Answer 31

-187.5

Answer 32

i think :D

Answer 33

i m getting 3787.5 as when q=50 then marginal cost is 87.50

Answer 34

are you sure with your integration part?

Answer 35

yes

Answer 36

its 0.005q^3-0.3q^2+80q+constant

Answer 37

i got the same....maybe i got my calc wrong!! :D

Answer 38

ok
i got the answer 593212.8

Answer 39

so ur answer is right!!! :P

Answer 40

thanx a lot for your help :)

Answer 41

no prob (: