Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#3 Re: Help Me ! » [ASK] About Hot and Cold » 2017-05-08 15:42:18

Hi;

So you do agree with Bob and thickhead?

#4 Re: Maths Teaching Resources » Maths Books » 2017-05-08 03:42:45

Hi;

What does the book say is the right answer for 16i?

I am trying to move to the next town over. It is only 2 miles away. Unfortunately, I might be having to go very close to NY. I hate the weather there but I may not have a choice.

#9 Re: Dark Discussions at Cafe Infinity » 257 Questions » 2017-05-07 21:09:56

I know, but as I have said they never ask any of those questions.

#13 Re: Dark Discussions at Cafe Infinity » 257 Questions » 2017-05-07 16:15:41

Can you make pancakes? Are you still friends with your exes? Sounds like an interview with Dr. Joyce Brothers. If there is anything I think is more kaboobly doo than modern physics it is psych babble. Women conducting interviews of potential bf's? If they did ask any questions they would do much better than the losers they date. The only question they seem to ask is whether you have a Lamborghini or a Porsche.

#15 Re: Help Me ! » [ASK] About Hot and Cold » 2017-05-06 12:03:46

Hi;

Can you please tell what you get for an answer?

#16 Re: Help Me ! » f(f(n)) » 2017-05-05 02:37:22

Hi;

Much time has passed and some questions were not answered. I remedy that here.

Agnishom wrote:

your code, please?

a[n_] := 3 a[n/3] /; Mod[n, 3] == 0 && n > 1;

a[n_] := 2 a[(n - 1)/3] + a[(n - 1)/3 + 1] /; (Mod[n, 3] == 1 && n > 2);

a[n_] := a[(n - 2)/3] + 2 a[(n - 2)/3 + 1] /; (Mod[n, 3] == 2 && n > 3);
a[2001] /. a[1] -> 2 /. a[2] -> 3

3816

If you want to see M in action...

a[2001] // FullSimplify
Agnishom wrote:

What is J-rod?

A thing that exists in Nevada. Mind you I have never had access to this creature. It will only communicate with engineer types.

#19 Re: Introductions » Introduction » 2017-05-04 09:47:46

Hi;

Welcome to the forum.

#21 Re: Maths Teaching Resources » Maths Books » 2017-05-03 05:21:49

Hi;

I will try some more but I am preparing to move and this is occupying lots of my time. I will be a bit slower than usual.

#23 Re: Help Me ! » A pool table » 2017-05-02 07:51:09

Hi;

It needs a diagram. What does launched from one of the sides mean? Pool tables come in 3 1/2 x 7, 4 x 8, 4 1/2 x 9, 5 x 10 and 6 x 12. This does change the bank angles.

#24 Re: Help Me ! » Distance » 2017-05-01 23:49:29

Not much, it is just an example of very poor grammar.

#25 Re: Help Me ! » Distance » 2017-05-01 14:15:03

Want some bad grammar...

That's bad.

Y'all is darn tootin right, and I ain't just whistlin Dixie.

Board footer

Powered by FluxBB