The population of the world was 3 billlion in 1960 and it increased on average at annual of 18%...

In what year does the world population reach 5 billion ppl.

Printable View

- Feb 26th 2010, 11:59 PMPeyton SawyerCollege Algebra help: exponential and logarithmic Functions
The population of the world was 3 billlion in 1960 and it increased on average at annual of 18%...

In what year does the world population reach 5 billion ppl. - Feb 27th 2010, 12:19 AMProve It
- Feb 27th 2010, 12:31 AMPeyton Sawyer
- Feb 27th 2010, 12:49 AMProve It
- Feb 27th 2010, 12:51 AMPeyton Sawyer
- Feb 27th 2010, 05:00 AMProve It
For the first question:

.

For your second question:

If the interest is compounding continuously then

.

Here .

Solve for .