Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Dan
I need help with homework Calc - 153 (infinite series).?
1. Find the interval of convergence of the power series (be sure to include a check for convergence at the end points).
∞
∑ ((-1)^(n+1) (x-c)^n) / (nc^n)
n=1
2. Find the Intervals of convergence of f (x), f ' (x), ∫ f (x) dx. Include a check for end points.
∞
∑ ((-1)^(n+1) (x-5)^n) / (n5^n)
n=1
If all you can help is one the second one, it looks like I can back track to the first question. Plus, any help would do. I tried to do the ration test on the first problem, but it came up with
lim n(x-c)/c(n+1)
n-∞
However, to me this does not seem right.
My teach does not give many examples, and strickly teachs theorem math. All the way up to this point (calc 152) I had no problem in math, but with this teacher, I am totally lost every lecture.
Also if you know if any good resources that are free, I would be much appreciative.
At this point the only thing I care about is getting a C in this class so I can move on.
2 AnswersMathematics9 years agoCalc 153 question - convergent or divergent of series?
∞
∑ [3(.2)^n+2(.6)^n]
(n=1)
and what is the limit of convergent.
Geo theorem says if n=0 then A/(1-r)
but I have to take to 0 which i wrote as
Sn = [3(1/5)^n - 3 + 2(3/5)^n - 2] so then [(3/(1-(1/5))) -3 + (2/(1-(3/5))) -2]
but when I put in the calculator says converges at 0.
2 AnswersMathematics9 years agoWhat is the name of this arcade game?
It was a combat game like street fighter, but each player was covered in armor. You had to knock of the armor to get to the body to deal real damage. I remember playing this game in the early 80's at the corner store, now 30 years later I cannot remember the name.
1 AnswerVideo & Online Games9 years agopre calc question...no one answered before, but what is the exact value of?
The answer is 3π/4
How did they come up with it?
Cos-1(Cos((5π)/(4))
4 AnswersMathematics1 decade agoFind the Exact value of Each Expression..Cos-1(Cos((5π)/(4))?
Cos-1 is inverse
The answer is 3π/4
How did they come up with it?
Cos-1(Cos((5π)/(4))
1 AnswerMathematics1 decade agoWhy does the moon seem to change in size so quick?
Looking up into the night sky, the moon appears to be the size of our sun. Then two days later looking up into the night sky the moon appears to be no bigger than a baseball. I could understand if the size of the moon changed slightly and over a period of time, but such a drastic change in two days, why is that?
6 AnswersAstronomy & Space1 decade agoWho would you start week 2?
Start 1: *P Manning or K Warner
Start 2: Mac Jones-Drew (not liking his match up with 3 OL out), *T Jones, *W Dunn, J Stewart
Start 3: C Johnson (Ochio Cinco), *Roy Williams, *C Chambers, *E Royal, M Muhammad
Start 1: Titans Kicker or *Bears Kicker
The ones with the stars are who I'm thinking about going with. More worried about the RB's I mean W Dunn over Mac Jones-Drew is tough call.
2 AnswersFantasy Sports1 decade agoNeed the name of a movie?
This movie came out with in, I believe, the last 10 years. The jist of the movie is about a high school kid that is in love with his neighbor, whom has a boyfriend. His grandfather told him of a story of what his father did to win the effection of a woman by staying out under the window of the girl he had a thing for. So the kid gets the idea to do the same thing. His father basically disowns him, his friend visits him out front of the house all the time, and he gets back at the boyfriend.
Thanks 1st verfied answer will get the best answer.
2 AnswersMovies1 decade agoDue to Injury's and Bye week FF who to start at RB?
Bye: L Tomlinson, M Turner, and B Jackson
Injured: D McAllister all ready cut for Graham.
Pick two,
1. A Green Hou. Vs. tough Titans running game and a banged up Knee
2. D Ward NYG vs. San Fran banged up knee and missed a good deal of last weeks game after causing his knee to flair up.
3. B Leonard STL vs. Seattle Only healthy back I have and Rams OL looks like Swiss cheese that can't block anything.
4. E Graham TB vs. Detroit, only had 29 yards running last week vs. the tough Titans, Rookie and the newly acquired Bennett now in the mix.
Right now I think I'm going with Leonard and Ward, if any Giants, Houston, or Tampbay fans can give me insights I'd appreciate it.
4 AnswersFantasy Sports1 decade agoDoes you know where I can get tickets for the NFL draft in NY this April?
Or do you even need tickets? I'm a Bills fan and every mock draft now has Buffalo getting A Peterson! I'd like to see this in person and what better time than now getting a player like that?
Any info would be apperciated thanks!
4 AnswersFootball (American)1 decade agoNeed name of movie from mid to late 80's.?
In the mid 80's there was a movie about this guy that went to heaven. He meets this pure soul and falls in love with her. One day he tries to meet up with her and finds out that she was sent to earth. Now that this guy was dead he wants nothing more but to be with her.
So he talks to an angel and makes a deal, he has 30 years to find her or he will forget about her or something bad happens to him. (cant remember which one).
On his 30th birthday the Angel he makes the deal with is like 'Happy Brithday Milo' as he turns around he sees the girl.
I was like 13 years old when when I saw this movie on TV, so I dont remember the name and I dont remember any Actors or Actresses that stared in it. Otherwise I'd beable to find it.
9 AnswersMovies1 decade agoWhy dont fantasy football leagues do what mine does?
I'm in a league that instead of drafting single QB's and Kickers you draft team QB's and Kickers. What that means is if your 'starting QB gets hurt you get the #2 guy automaticly. None of this picking and choosing. Yes it makes the whole idea on who to start that easy but its better than having your starting QB go out and get hurt on the 1st play ending you with 0 points from that postion.
Same thing with the idea of team kicker, ie with Indy you'd have the kid that was signed for the week while Venitieri was hurt. So it was a game time change you'd get the points for kicking scores know matter who kicked.
Whats your guys take on the idea?
3 AnswersFantasy Sports1 decade agoFantasy Basketball keepers, Rate?
M Bibby PG Sac
L Odom SF/SG LAL
J O'Neal PF/C Ind
Y Ming C Hou
Only other guy I got worth mention is
TJ Ford PG
I traded all my other good guys last year to try to come up my keepers for this year. Last year I had Ben Wallace, Y Ming, K Martin, and M Redd (went to high school with him)
5 AnswersFantasy Sports1 decade agoAnother loss, who would you start.?
This league has no waiver wire so you have to draft two kickers.
pick 1
McNair
Culpepper
pick 2
S Jackson (OL so bad no TD's)
C Dillon
D McAllister
De Williams
R Dayne
pick 3
R Wayne (again 3rd week no TD)
G Jennings
A Bryant
T Williamson
A Boldin
pick 1
J Feeley
D Akers
7 AnswersFantasy Sports1 decade agoQuestion bout my starters?
Pick 1
QB:
S McNair
D Culpepper
Pick 2
RB:
S Jackson (Rams)
C Dillon
D McAllister
De Williams (Car)
Pick 3
WR
A Boldin
R Wayne
G Jennings
T Williamson
A Bryant
E Wilford
Pick 1
PK
AJ Feely (NYG)
D Akers
Right now I think I'm going with
Culpepper vs Ten
S Jackson (I need some TD's out of you bad)
C Dillon
A Boldin
A Bryant
G Jennings
D Akers
2 AnswersFantasy Sports1 decade ago