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VBForums What is ¬  
10:58 17-Apr-07   [Replies: 1, Views: 91]    By: singularis
What does ¬ stand for? And what is it? ...
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VBForums Get the Maximum Area!  
13:09 16-Apr-07   [Replies: 1, Views: 105]    By: yoshiki
Please help me with this question: A farmer has four straight pieces of fencing: 1, 2, 3, and 4 metres in length. What is the maximum area, in metres, that he can enclose by connecting the piece...
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VBForums Linear Programming  
14:07 14-Apr-07   [Replies: 10, Views: 218]    By: Delta88
A furniture warehouse sells 2 types of furniture, flix and flox. The maximum sales of flix are 5500, and 3,500 flox. x= the number of flix y= the number of flox The objective functio...
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VBForums mechanics maths  
10:53 14-Apr-07   [Replies: 1, Views: 100]    By: bigmanathome24
a stone is thrown at an angle of elevation of 30 degress. if 1 second later it hits the ground 1m below its point of projection find the speed of projection. its probably a really simple thing...
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VBForums logarithm graph- how?? NEED HELP  
11:15 13-Apr-07   [Replies: 1, Views: 157]    By: sevenstar
how to make a logarithm base a (y=log a x) graph using VB? when we insert a value, the graph will change base on a value. i have search it's function...but i still dont understand and dont k...
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VBForums Z Distribution P(Z>-1.5)  
07:36 12-Apr-07   [Replies: 2, Views: 112]    By: mad_dood73
Hey guys, Im doing work on z-distributions and ive gone cross-eyed For P(Z > -1.5) the shaded area is to the right of -1.5 Therefore, the shaded area is to the left of 1.5 .'. =P(Z ...
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VBForums Finding recommended value in table  
17:57 11-Apr-07   [Replies: 4, Views: 115]    By: Klawfinger
Hi genious, So I have this table with recommended [Kg/min] for each [m]. Forget about the [/min] column: Problem is I need to know the [kg/min] value for 6m. You can see the [kg/min] fo...
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VBForums [RESOLVED] Find Area Of A Triangle (Without Calculator)  
13:10 11-Apr-07   [Replies: 6, Views: 316]    By: 03myersd
I am possibly bein a very big dunce here but I am wondering how you would solve this problem. I am currently in school and revising for exams and i came accross a problem that i couldn't figure ou...
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VBForums Jakob Steiner  
07:17 11-Apr-07   [Replies: 0, Views: 81]    By: khoan
Hi, Does anyone know if Jakob Steiner's Systematische Entwickelung der Abhängigkeit geometrischer Gestalten von einander (1832) on synthetic geometry has been translated to English yet? Kh...
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VBForums Creating an equation for sorting  
02:23 11-Apr-07   [Replies: 1, Views: 109]    By: thing2b
I am trying to create an equation to use in a computer program. The aim is to find the value of Z, if the values of X and Y are known. The Z value is going to be used to order some data, so th...
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VBForums Shrinking a Polygon  
17:49 10-Apr-07   [Replies: 3, Views: 133]    By: xxarmoxx
I have two arrays, one with X coordinates and one with Y coordinates, I also have the area calculated, how can I shrink the polygon a certain amount of distance? I tried think about this but its h...
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VBForums I need help simplifying!  
21:32 9-Apr-07   [Replies: 6, Views: 100]    By: cellydoor
If I have (2^k - 1) + 2^k, how can this be simplified? Thanks in advance. Note: The ^ sign means "elevated to" ...
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VBForums matlab help!  
11:53 8-Apr-07   [Replies: 1, Views: 102]    By: kkmmtt
1. Display a sphere with a hole from the top using matlab. 2. Display the intersection of the two cylinders using matlab. thanks a lot for any help ! ...
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VBForums How many rectangles fit in a large rectangle  
14:22 6-Apr-07   [Replies: 6, Views: 147]    By: thecow95
I've tried searching the forums and google, but most answers seem too handle more variables than I have. I need the simplest way to find out how many times a small rectangle can fit in a larger r...
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VBForums URGENT !!! need help with these 3 integrals problems  
22:21 5-Apr-07   [Replies: 0, Views: 101]    By: reverie414
Hi, I need urgent help with these 3 integrals problems ... been stuck on the questions and the deadline is Friday. Thanks a lot ! 1) For the green's theorem, I got the answer : 27...
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VBForums Three Letter Combinations - how many are there?  
14:58 5-Apr-07   [Replies: 9, Views: 325]    By: aacircle
Hello, I'm trying to find a program or way in Excel in which I can get a full list of 3 letter combinations. Eg: aaa, aab, aac, aad, aae, ... etc. It's been boggling my mind for days no...
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VBForums How to model this graph ?  
14:12 4-Apr-07   [Replies: 6, Views: 147]    By: hawk80
Dear Fellows, Please guide me that how can I describe the following graph mathematically ? I want to implement this function in excel .. Please find the graph in attachement and help m...
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VBForums Calculating Progress  
13:46 4-Apr-07   [Replies: 10, Views: 200]    By: Dnereb
Hi All, Situation: I'm writing a function to load items into a list or combobox from a textfile in a vb 6.0 class. But i want to be able to show the loading progress (in a event) in case o...
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VBForums [RESOLVED] A Challenge from a Math Professor  
20:37 3-Apr-07   [Replies: 5, Views: 154]    By: Code Doc
I was challenged last week by a math professor at a local college to prove one of "his" discoveries. He said he could not prove it, and I must admit that I am lousy at math proofs. The f...
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VBForums [RESOLVED] Simple, I Guess, But I'm Stumped...  
14:36 2-Apr-07   [Replies: 3, Views: 134]    By: Code Doc
I have a hollow rectangular cardboard box that is 12" square on each end and the four long sides are 24" each, so each side has dimensions 12" x 24". Inside the box is a hungry...
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VBForums help needed by maths dunce  
17:59 1-Apr-07   [Replies: 2, Views: 124]    By: collette
Hi, well my boss has asked me to order some materials for a roofline and i'm scared of heights The roof is a gable end with a pitch of 30 degrees and it is 8m in total (ie 2 pitches with 4m ...
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VBForums trigonometric functions  
23:52 30-Mar-07   [Replies: 7, Views: 207]    By: fiery123
cosecx - cotx = y find cosx in terms of y. ...
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VBForums [Geometry] Equation for point of gravity  
20:59 30-Mar-07   [Replies: 1, Views: 99]    By: BlackCatSLO
I have 2d object with more than 3 corners. The object is not correct by its sides. I did find out some of equation for this but its look like im on the start and i can't go back or forward. I ...
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VBForums Matlab script  
21:01 26-Mar-07   [Replies: 1, Views: 104]    By: hani1987
Hi I want to write a short MATLAB script that will plot on one figure the volume of an ice sphere against time. Any ideas appreciated ...
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VBForums Calculationg the force on impact and rotationg object  
13:30 26-Mar-07   [Replies: 0, Views: 102]    By: BlackCatSLO
Hy there. i have problems with some calculations for rotation of the object and impact force. I have troubles with rotation i dont know how to rotate if is objects rotation axe some.where else...
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