{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

M110_Mt_RevF08[1]

# M110_Mt_RevF08[1] - Math 110 Midterm Review Bennett Fall...

This preview shows pages 1–2. Sign up to view the full content.

Math 110 Midterm Review – Bennett, Fall 2008 Use the graph of the function f to find approximations of the given values. 1. f (-1) 2. f (1) 3. f (-1) – f (1) 4. Find the equation of the line through (-1, 2) and (1, 0) 5. Find f ( 3) if f ( x ) = 3 x 2 2 x + 5 . 6. Besides selling books, you are generating additional revenue at OhaganBooks.com through your new online publishing service. Readers pay a fee to download the entire text of a novel. Author royalties and copyright fees cost you an average of \$4 per novel, and the monthly cost of operating and maintaining the service amounts to \$900 per month. You are currently charging readers \$5.50 per novel. a. What are the associated cost, revenue, and profit functions? b. Ho many novels must you sell per month in order to break even? c. If you lower the charge to \$5.00 per novel, how many books will you need to sell in order to break even? 7. In order to generate a profit from you online publishing service, you need to know how the demand for novels depends on the price you charge.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern