Monday
March 30, 2015

Homework Help: Calculus

Posted by Mike on Thursday, June 13, 2013 at 8:15pm.

The relationship between the amount of money x that Cannon Precision Instruments spends on advertising and the company's total sales S(x) is given by the following function where x is measured in thousands of dollars.
S(x) = -0.002x3 + 0.9x2 + 4x + 500 (0 x 200)
Find the rate of change of the sales with respect to the amount of money spent on advertising.
S'(x) =
Are Cannon's total sales increasing at a faster rate when the amount of money spent on advertising is $100,000 or $150,000?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - A cereal company finds that the number of people who will buy one of its ...
MAT115 - The following information shows a relationship between the amount spent...
math 115 - The following information shows a relationship between the amount ...
Math( help please ! ) - The profit p(x) of a cosmetics company , in thousands of...
Math( help please ! ) - The profit p(x) of a cosmetics company , in thousands of...
Math - The profit p(x) of a perfume company , in thousands of dollars,is given ...
statistics - a sales manager used linear regression to find the positive linear ...
Calc Help - The daily sales, S, in thousands of dollars, is a function of the ...
math - The profit p(x) of a cosmetics company in thousands of dollars is given ...
Statistics - A household appliance manufacturer wants to analyze the ...

Members