Search Results for: problems

Problems

Problems............

Problem

Question : Hi-- Please help me out in solving this following problem: Let , then prove that Answer 1 : I............

Problem

Question : This may be exceedingly elementary, but I have been troubled for some time by this problem, and everyone I have asked has offered no solution. The problem is this: x^x = y, make x the subject. Answer 1 : ............

problems

Question : Hello I participated in IMC last year...but for a long time i did not solve math problems do u know any websites which conludes problems?............

No problems

Question : I couldn't see the problems in the last game I played. I couldn't see 7, 8, 9, or 10. This cuased me to answer them wrongly. What's up/ Answer 1 : Happens occasionally. Try not sending messages right before the problem loads; that seems to cause it for............

i have a problem

Question : hello i am having a problem understanding isomorphic and bipartite graphs ... any one have links or easy ways to solve problems using easy and simple steps... with NO COMPlICATION.... i tried matrices abd its okey but some time you have to be careful when applying it ...............

More Problems?

Question : Where can i find more collection "Getting Started" level problems? All the contest problems are quite hard except for the AMC 10's. Answer 1 : You could try the easier problems of the AMC12. http://www.math.ksu.edu/main/events/hsc ... sample.htm Answer 2 : all the olympiad problems AoPS has: http://www.artofproblemsolving.com/Forum/resources.phpTry those maybe there's............

problem

Question : hye this is veekay i ve got a problem this is the last day of a prisoner jail sentence. for each day he has worked he has recieved 7 $. for every day he has not worked he's had to return 3 $ over the sixty day period............

problem

Question : 4p + 4pq + pq^2 + 2p^2 + p^2q + 4q + 2q^2-16pq / q(p+2) Answer 1 : That's an "expression", not a "problem"! It only becomes a problem when you are told to do something with it- and............

Problems

Question : Howdy! A little introduction, my name is Alfonso, I'm a Physics major. I'm orginally from Mexico but I've been living in the States for about half my life. I'm beginning my third year of college at Texas Tech and am thoroughly enjoying my time here!............

no problem?

Question : i know this is a common problem but something wierd happened this time. the screen says "loading problem", after that, it said the other person had the answer but i didnt see a problem. its hard to explain. Answer 1 : I've been getting things where it says............

Problems!

Question : Does someone have any problems using the probabilistic method??? I'll be thankful to who send me some problems!! Answer 1 : I don't exactly know what you mean by "probablistic method" (there is one "probablistic method" to prove existence theorems, and there is another "probablistic method" of proving............

Problems

Question : Where can I find problems in .pdf format? Answer 1 : http://www.google.com/advanced_search?hl=enChoose .pdf file type, type in "math problems," or whatever you want, and search. Answer 2 : Thank you very much Answer 3 : Look above: Click on the Contests section. We have over 4000............

Another problem

Question : Hi, I am having trouble doing this problem in my homework: Euler-Cauchy equation: Please solve and show details of the following where and thanks Answer 1 : See if this helps: http://www.mathhelpforum.com/math-he...092-post5.html............

three problem

Question : I don't have any solution these problem, could you help me problem1 Fin min , max Problem2: x>=0, y>=0,3x+y<=6,x+y<=4 fin max and min f=2x-3y Problem3: x,y,z>0 x+y+z=1 x<=y y<=z find max and min f=2x+y-z i think many proof for one problem to be method to solve, so could you solve these with many proof Answer 1 : O`,............

Another problem, almost done :)

Question : Solve: 1/(x-2) less then or equal to 0 Also having trouble with: "Suppose that a polynomial function of degree 4 with rational coefficients has -4, -5, -4, -i as zeros. Find the other zeros. A)4,5,-4,i B)4 + i C)-4 + i D) -4, -i Thank............

More Problems...

Question : Find more practice problems at http://www.imlem.org/meetdoc/index.htmYes, alanchou, they are from Massachusetts Answer 1 : Meet 2 of this school year should be posted sometime soon, it was in late November. The IMLEM is divided into 5 categories, which are Mystery, Geometry, Number Theory, Arithmetic (which I personally dislike), and............

a problem

Question : Let ABC be a triangle, AB=c, AC=b, BC=a, x.y.z are three positive real numbers . M is inside △ABC . Prove that : x.MB.MC+y.MA.MC+z.MA.MB≥min(xbc+yac+zab) Answer 1 : I do not understand your problem could you provide a drawing? ............

My Problem

Question : Guys can anyone help me with this problem: If Sin(Heata)=3 X Sin (Heata + 2 X Alpha) Prove That: Tan(Heata + Alpha) + 2 X Tan (Alpha) =0 Answer 1 : Hello, omega2692! You have a new spelling for "theta"! There must............

a problem

Question : we have two points.we rotate second point around first point in x and y axis randomly in negative and more than 90 degrees. now we have three point i want th degrees between this three point. Answer 1 : ............

Problem....

Question : Having trouble with this problem: Let and with correlation find Answer 1 : Can you write down the joint pdf for and (that is, for a bivariate normal............

Problems

Question : Can any body give me the main chinese olympiads problems?? I`ve search it but I didnt get anything usefull so any body could help me?? I need the recent 7-8 years in english thanx Answer 1 : http://www.artofproblemsolving.com/Forum/viewtopic.php?t=66332............

Problem

Question : When I compile the PDF on my USAMTS solutions, the first page overruns and I can't see most of my solution. I don't know what happened. Could someone give me some pointers on how to fix this problem? Answer 1 : Does it run off the side of............

problem

Question : problem attached. Attached Images   Answer 1 : Let Clearly, this function is differentiable in the interval . Let's apply the mean value theorem on that interval: where . Hence: (check this!) Refer to the given to............

Problems

Question : Hi everybody I am having problems with the following: 1. Find dy/dx for y=(arccosh sqrt X)^3x 2. Find integral of (sinhx.cosh2x)dx Any help will be much appreciated. Thanks Answer 1 : Lets start with number 1. First you............

Problem

Question : If I logged out, Is it possible to report a problem that was in my last game? Cause I know I can't get the review... "Beginning with the 3rd term, each term is the sum of the previous two terms. If the sequence starts -1,1,0,1 then what is the............

Three problems

Question : Here are three problems I have done on other websites recently, if anyone would care to give them a go, that would be great. Problem one Compute Problem two Let Furthermore let and ............

any other problems

"Any other problems" Videos &nbsp I'll tell you why getting your body-mind connection under control is more important than cholesterol, blood sugar, blood pressure, and any other risk factor in determining whether you will live a long and healthy life. For more information on this, visit the UltraWellness Blog at............

The third problem

Question : Hi, Here is the number theory problem of the first day(has 3 totally problem and it looks simple) Problem: Find the smallest postive integer k >1 such that for any subset A of {1,...,16} with cardA =k we can find a,b in A such tha a^2+b^2 is............

a problem..

Question : I'm having a litlle bit of a problem concening Tex: I can see the pictures just fine with Opera, but I see those annoying red x's with IE. what shouyld I do in order to see it with IE as well? Answer 1 : I am using IE............