Answer:
The cost per month is increasing at a rate $365.
Explanation:
Differentiation Formula
Given that,
A manufacturer of handcrafted wine racks has determined that the cost to produce x units per month is given by
.
Again given that,
the rate of changing production is 13 unit per month
i.e 
To find the cost per month, we need to find out the value
when production is changing at the rate 13 units per month and the production is 70 units.

Differentiating with respect to t




Plugging 


[ plugging x=70]
=364
[ The unit of c is not given. Assume that the unit of c is dollar.]
The cost per month is increasing at a rate $365.
Answer:
agricultural and industrial
Answer:
a. $125 per month
b. $10,300 per month
Explanation:
Data provided in the question
Paid amount as a corporate accountant = $10,000
Renting cost = $300
Purchase of office supplies = $75
Monthly electric bill = $50
The computation is shown below:
a. Explicit cost
Explicit cost = Purchase of office supplies + increase in monthly electric bill
= $75 + $50
= $125 per month
b. Implicit cost
= Paid amount as a corporate accountant + renting cost
= $10,000 + $300
= $10,300 per month