Conservationists tagged 140 black-nosed rabbits in a national forest in 1990. in 1992, they tagged 280 black-nosed rabbits in the same range. If the rabbit population follows the exponential law, how many rabbits will be in the range 9 years from 1990?

Question

anonymous · Answer

I believe its 840

anonymous · Answer

I believe I have to use N(t)=Noe^kt, but I don't know what numbers I have to plug in.

anonymous · Answer

I dont know/didn't use that way, what I did was just kept adding 140 per year til i got to 1999

anonymous · Answer

oh, 840 isn't an option though :/

anonymous · Answer

uhh:( than im not sure... sorry

anonymous · Answer

no worries