Question

9. A company’s marginal cost function is where x is the number of units. Find the total cost of producing units 144 to 625.

Answer 1

$2444

Explanation:

Answer 2

total cost is $2444

Explanation:

A company’s marginal cost function
`MC= (94)/(√(x) )` is where x is the number of units

Marginal cost function is the derivative of cost function

to find the total cost of producing units , take integral of marginal cost function

`\int\limits ^(625)_(144){(94)/(√(x) ) } \, dx`

`94(2√(x) )` with intervals 144 to 625

now plug in the values

`94(2√(625))-94(2√(144))=2444`

total cost is $2444