It is clear that a(n)=2^(1-2^(-n)). In fact, for n=1 this produces 2^(1-1/2)=sqrt(2)=a1 and if it is true for a(n) then a(n+1) = sqrt (2 * 2^(1-2^(-n))) = sqrt(2^(2-2^(-n))) = 2^(1-2^(-(n+1))) (a) clearly 2^(1-2^(-n))<2<3 so the sequence is bounded by 3. Also a(n+1)/a(n) = 2^(1-2^(-n-1) - 1+2^(-n)) = 2^(1/2^n - 1/2^(n+1)) = 2^(1/2^(n+1)) >1 so the sequence is monotonically increasing. As it is monotonically increasing and has an upper bound it means it has a limin when n-> oo (b) 1-1/2^n -> 1 as n->oo so 2^(1-2^(-n)) -> 2 as n->oo
If Curtis writes quickly for five minutes about music, without stopping and when he is finished, he will read what he has written and pick out one or moreinteresting ideas, then this means that he is using the technique known as A. freewriting.
Answer:
4.) character v.s self
5.) anxiety about growing up
6.) the narrator's brother, Doodle
7.) To persuade the reader that the music has a universal audience
8.) simile and imagery
Answer:
A. "Most of what we learned was from the television news." Is the answer I'm leaning most towards.
Explanation:
If they aren't getting <em>official</em> information from the military, they have to be getting <em>other</em> information from a different platform.
<3 Kweenie.
P.S., I hope this is correct and that it helps you! :D
Answer:
They are welcome to explore the area but at their own risk
Explanation:
