SOLUTION: In the year 2006 it was discovered that global population was increasing at the annual rate of 1.7%. In what year will the global population be double?

SOLUTION: In the year 2006 it was discovered that global population was increasing at the annual rate of 1.7%. In what year will the global population be double?

Algebra.Com

Question 107580: In the year 2006 it was discovered that global population was increasing at the annual rate of 1.7%. In what year will the global population be double?
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
let x="year of doubling" ... 2=(1.017)^(x-2006) ... log2=(x-2006)(log1.017)

(log(2))/(log(1.017))=x-2006
RELATED QUESTIONS
In the year 2006 it was discovered that global population was increasing at the annual... (answered by josmiceli,scott8148)

In the year 2006 it was discovered that global population was increasing at the annual... (answered by stanbon)

In 2006 population of us was 300.2 million. If the population continues to grow at an... (answered by jim_thompson5910)

120. Global Warming. The increasing global temperature can be modeled by the function: (answered by jsmallt9)

In 1990 the population of Anchorage Alaska was about 226000 and increasing at an annual... (answered by josmiceli)

in a large survey, it was discovered that 1 out of every 5 adults visits disney world... (answered by jim_thompson5910)

A city's population in the year x = 1974 was y = 1,104,100. In 1979 the population was... (answered by ikleyn,ewatrrr,josgarithmetic)

Solve: the population of north carolina has been increasing at an annual rate of 1.7%. if (answered by Cromlix)

In 2006 the population of the united states was 300.2 million. If the population... (answered by stanbon)