Tuesday

March 31, 2015

March 31, 2015

Posted by **Katie** on Wednesday, June 29, 2011 at 3:07pm.

N(x)=100+20 * In(0.25x)

- algebra -
**Henry**, Thursday, June 30, 2011 at 8:43pmN(x) = 100 + 20ln(0.25x) = 200,

100 + 20ln(0.25x) = 200,

20ln(0.25x) = 200 - 100 = 100,

ln(0.25x) = 5,

0.25x = e^5,

0.25x = 148.41,

X = 594.

- algebra -
**Carmel 00**, Sunday, October 23, 2011 at 2:09pmAnnual profit in thousands of dollars is given by the function, P(x) = 200¡Ì x - 3 + 10,000, where x is the number of items sold in thousands, x ¡Ý 3.

1.describe the meaning of the number 3 in the formula, in terms of its meaning in relation to the profit.

2.describe the meaning of the number 10,000 in the formula, in terms of its meaning in relation to the profit.

3.find the profit for 5 different values of x

4.will this profit function have a maximum, if so, what is it?

5.what steps should the company take to prepare for your answer to part 5?

**Answer this Question**

**Related Questions**

Math Alg2 - The number of computers sold by BCC depends on the dollar amount, x...

Math- Alg 2 - The number of computers sold by BCC depends on the dollar amount, ...

math - The sales team at an electronics store sold 48 computers last month. The ...

consumer math - Jim opened an account with $400. The account pays three percent...

math - Julius sold 5x as many computers as Sam sold last year. In total they ...

Algebra2 - The piper Ad Agency claims that for every dollar spent on magazine ...

Algebra - An advertising agency conducted a survey and found that the number of ...

algebra - An advertising agency conducted a survey and found that the number of ...

economic - why it is incorrect to advertise up to the point that the last dollar...

Gr 11 - math linear systems - Word problem: School is raising money for ...