Trivial means to be of little value, so i’d say the answer is D. unimportantly
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
Answer:
* by recreating the speakers experience of moving through an active city scene
Explanation:
In the poem, Midday and Afternoon by Amy Lowell, the repeated use of -ing in the line above was used by the poet to portray the active nature of the city. The line exemplifies rhyming.
It impresses on the reader the different styles and natures of movement that were obtainable in the city. Some feet were skipping, lagging, others plodding, dragging, etc. The city was dynamic.
Well, when you're reading something, the words are being read aloud in your head. That voice is the 'voice' that we talk about in school. It's the style and word choice of the person who's writing it, and how that gets translated into our heads as a character speaking. Hope this helps! c:
