Wednesday

August 20, 2014

August 20, 2014

Posted by **Jus** on Tuesday, May 19, 2009 at 3:43pm.

my work:

0.20=1-2^(-0.05n)

then i solved for n, but i got a negative number.. what is wrong with my equation that i made and why

**Related Questions**

pre calc - Over the course of a year, the number of hours of daylight in ...

MATH-ALGEBRA - Kadie bought 144 dougnuts for $80. her profit was $75 once she ...

MATH -ALGEBRA - Kadie bought 144 dougnuts for $80. her profit was $75 once she ...

statistics - The probability is 0.7 that a person shopping at a certain store ...

Pre-Calc - I'm stuck on a pre-calc problem. I need to find y as a function of x...

MAT 201 - The number of vacation days taken by employees of a company is ...

statistics - The number of vacation days taken by employees of a company is ...

algebra - How do I figure out this problem? You have 37 coins (all nickels , ...

Pre-Calc - Can you show me how to find the rectangular equation of r=2costheta...

Calculus - The percentage of the moon's surface that is visible to a person ...