Sunday

December 21, 2014

December 21, 2014

Posted by **Beth** on Friday, October 14, 2011 at 2:38pm.

q(t)= 10000/(1+0.5 e**(-0.4t))

(a) Use technology to estimate q'(4) to the nearest integer.

mark units per month

(b) Assume that the manufacturers of the video game sell each unit for $810. What is the company's marginal revenue dR/dq?

$ mark /unit

(c) Use the chain rule to estimate the rate at which revenue is growing 4 months after the introduction of the video game. (Round your answer to the nearest thousand.)

$ mark per month.

**Answer this Question**

**Related Questions**

Algebra 2 - the demand for a new video game is given by the function p(x)= -x^2...

math - A company's weekly profit, in riyals, is modeled by the function P(u)=-0....

math - Jesse rents 2 movies and 4 video games for a total of $18.70. At the same...

math - A company's weekly profit, in riyals, is modeled by the function P(u)=-0....

math - Ahmed earns $1.50 for every video game he sells. When he sells one carton...

math - A company's weekly profit, in riyals, is modeled by the function P(u)=-0....

College Algebra (Urgent) - The demand equation for a product is p = 60 – 0.0004x...

economics - A monopolist faces an upward-sloping marginal cost curve. Its ...

economics - Consider the Slappers, a hockey team that plays in an arena with 12,...

math - At a football game, a vender sold a combined total 210 of sodas and hot ...