Tuesday
March 31, 2015

Homework Help: Calculus

Posted by Roland on Thursday, April 25, 2013 at 12:30pm.

A company manufactures widgets. The daily marginal cost to produce x widgets is found to be
C'(x) = 0.000009x^2 - 0.009x + 8

(measured in dollars per unit). The daily fixed costs are found to be $120.

a. Use this information to get a general cost function for producing widgets.

b. Find the total cost of producing the first 500 widgets.

c. If you sell the widgets for $25 each, how many will need to be sold before the company begins making a profit? (Hint: The revenue function is R(x) = $25x;
after you integrate Cí(x), set C(x) = R(x) and solve for x. Finding the
intersection of the graphs of these two function may help you here.)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - A widget factory has fixed costs of 35 billion dollars and variable costs...
Calculus (Help) - Can you please help me with this problem? I asked earlier, but...
calc - Please help me you guys, this is the 3rd time I have posted this question...
calc - A widget factory has fixed costs of 35 billion dollars and variable costs...
Economics - A monopoly produces widgets at a marginal cost of $8 per unit and ...
Algebra - The RideEm Bicycles factory can produce 140 bicycles in a day at a ...
Economics - A monopoly produces widgets at a marginal cost of $8 per unit and ...
Economics - 5. A firm's marginal cost of production is constant at $5 per unit, ...
Introduction programing visual basic - break even analysis. suppose a certain ...
accounting - "Harris Company manufactures and sells a single product. A ...

Members