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#1076 Re: Guestbook » Linear Interpolation of FP1 Formula - Parallel Thread » 2014-04-06 05:54:52
If I'm not mistaken that's from a thread in which noemi suggests that you should be my best man.
#1077 Re: Coder's Corner » sugest some project ideas....to have fun time with programming » 2014-04-06 05:41:50
Here's a program that writes out most of the lyrics of an older popular song:
Do[Print["Na"], {56}]#1078 Re: Dark Discussions at Cafe Infinity » Do you lead a Gangnam Style Life? » 2014-04-06 05:33:58
Lyrics nowadays are usually nonsense. "This is my kingdom come"... What does that even mean?
That should be "This is my kingdom, come", I'd say.
#1079 Re: Exercises » Probability-1 » 2014-04-05 01:03:23
Mmm, yes. I wanted to tell 1+ (pos# mod 7), I overlooked it.
Ah, okay then. I wasn't sure which definition to hold true. Thanks for the clarification.
#1080 Re: Exercises » Probability-1 » 2014-04-05 00:48:04
Hi gAr
Shouldn't the positions be numbered 1,2,3,4,5,6,7,0,1,2, ?
#1081 Re: Help Me ! » Urgent -Discrete Math problems (Graph) » 2014-04-03 08:11:27
the incident matrix has exactly two ones and 6 zeros in each column.
Why is that?
#1082 Re: Help Me ! » Urgent -Discrete Math problems (Graph) » 2014-04-03 05:48:56
Yes, but we can start by noting that the graph conatins exactly 8 edges.
#1083 Re: Help Me ! » Urgent -Discrete Math problems (Graph) » 2014-04-02 20:09:33
Maybe 'similar' doesn't mean what I said.
Have you seen the whole post #4?
#1084 Re: Help Me ! » Probability Problem » 2014-04-02 09:31:28
Hi bobbym
I made the mistake in taking the Binomial[4,3] to be 3 when doing it by hand.
#1085 Re: Help Me ! » Probability Problem » 2014-04-02 09:17:04
How are you getting that?
#1086 Re: Help Me ! » Probability Problem » 2014-04-02 09:08:48
What do you get for 3?
#1087 Re: Help Me ! » Probability Problem » 2014-04-02 08:59:07
Hi
I am actually getting 7/81 for a)i), bobbym. Are you sure you are counting only the cases with 3 and 4 correct answers?
#1088 Re: Help Me ! » Urgent -Discrete Math problems (Graph) » 2014-04-02 08:47:42
Almost trivial 2: Connect each point only to itself with a directed loop. Both matrices have 1s on the leading diagonal and zeros elsewhere.
http://en.wikipedia.org/wiki/Graph_(mat … mple_graph
As opposed to a multigraph, a simple graph is an undirected graph that has no loops (edges connected at both ends to the same vertex) and no more than one edge between any two different vertices.
Also, http://en.wikipedia.org/wiki/Matrix_similarity.
The only thing I am able to think up about this problem is that the graph has to have exactly 8 edges.
#1089 Re: Help Me ! » Inverse Operations » 2014-04-02 08:37:04
I'd say both are true, it just depends on what you take as your variable.
The inverse of is .
The inverse of
is .#1090 Re: Exercises » The counting frog. » 2014-03-30 06:02:06
Hi bobbym
Haven't checked the answers on previous pages yet, but I have come up with some sort of .
#1091 Re: Help Me ! » Surds » 2014-03-29 09:15:14
Sure, I don't think Lagrange is able to complain.
#1092 Re: Help Me ! » Surds » 2014-03-29 08:14:24
That's the one I would use here. The formula was found by Lagrange, though, not me.
#1093 Re: Help Me ! » Intersections of sets of primes » 2014-03-18 12:23:16
Hi caters
Think about it - for every integer, there is a corresponding double. This is an intuitive way of thinking about sizes of infinite sets, but this logic is also used to define the formal way of comparing set sizes.
#1094 Re: Dark Discussions at Cafe Infinity » PSY versus julianthemath » 2014-03-11 22:54:48
It is the most watched video on youtube so far. But PSY is still not able to calculate the square root of 1000000000.
#1095 Re: Introductions » Why I'm here » 2014-03-10 14:17:59
Hi PatternMan
Welcome to the forum!
#1096 Re: Help Me ! » Discrete math » 2014-03-10 13:15:39
I agree,
#1097 Re: Help Me ! » Discrete math » 2014-03-10 12:41:41
I'm pretty sure he meant 4/5 and 1/2, but, we can wait.
#1098 Re: This is Cool » Find out the fallacy » 2014-03-10 12:02:47
Hi phro
I was actually making a reference to this.
#1099 Re: Help Me ! » Discrete math » 2014-03-10 11:55:25
Hi
I am getting 5/8.
#1100 Re: This is Cool » Find out the fallacy » 2014-03-08 23:59:31
Hi phro
And you can always get funding by putting a dollar in your pocket and pulling out two dollars!