Monday

September 1, 2014

September 1, 2014

Posted by **Hamilton** on Friday, August 15, 2008 at 12:42am.

(A) f(10,000)

(B) f^-1 (20,000)

I am pretty sure the answerfor A is C=10,000 and for part B it is f^-1(A)= 20,000

- math -
**drwls**, Friday, August 15, 2008 at 12:49amIn Question A, f(20,000) is the cost (in dollars) of building a store of 20,000 square feet.

In question (B), f^-1(20,000) is the square feet of area that you can build at a cost of $20,000. The independent variable of the inverse fucntion f^-1(C) is the cost.

**Related Questions**

Math - Julie is digging a square area in her backyard for a vegetable garden. If...

Mathmatics - The highway department keeps its sand in a conical storage building...

MATH - Julian is interested in building a new house. Three architects have given...

math - Julian is interested in building a new house. Three architects have given...

math - Julian is interested in building a new house. Three architects have given...

7th grade math help square roots - 4. Wei-Min makes a square quilt that has an ...

geometry - Julian is interested in building a new house. Three architects have ...

geometry - Julian is interested in building a new house. Three architects have ...

geometry - Julian is interested in building a new house. Three architects have ...

Chandra - A building is the shape of an airplane hanger (a half cylinder). ...