Sunday

November 23, 2014

November 23, 2014

Posted by **nita** on Friday, May 6, 2011 at 5:27am.

- algebra -
**Damon**, Friday, May 6, 2011 at 7:11amn = 100 e^(kt)

200 = 100 e^(30 k)

e^(30k) = 2

30 k = ln 2

k = .0231

so

n = 100 e^(.0231 t)

if t = 35

n(35min) = 100 e^(.0231*35)

= 224

**Answer this Question**

**Related Questions**

pre algebra - there is 100 bacteria in a petri dish. every 30 minutes the ...

Math - In a lab experiment, the count of a bacteria doubles every hour. a)at 1pm...

math - Bladder infections are often caused when the bacteria E. coli reach the ...

precalculus - A bacteria culture initially contains 1500 bacteria and doubles ...

Algebra - The number of bacteria in a stagment pond doubles every hour. A farmer...

Algebra - A lab is growing bacteria in a culture dish. The amount of bacteria in...

Problem Solving math - The amount of bacteria after n min if the initial amount ...

math - A type of bacteria doubles in number every 12 hours. After 2 days, there...

calculus - 2. The rate of change in the number of bacteria in a culture is ...

Algebra - In a lab experiement, there is a culture that contains 25 bacteria at ...