Pure maths, physics, logic (braingames.ru): non-trade-related brain games - page 54

 
TheXpert:

Here's the right one.

Two.

Now it all adds up. I got two, too.

Anyway, how much is your accuracy? Up to five digits.

 
Mathemat:

Now it all adds up. I got two, too.

In short, how much is your accuracy? Up to five digits.

I found a solution at 32.77856781 kilometers.

Yours hasn't counted yet. But it looks smaller. Initial angle of 30 degrees to the vertical?


 
MetaDriver:

I found the solution at 32.77856781km.

Yours hasn't been counted yet. But it looks smaller. An initial angle of 30 degrees to the vertical?


I'm about 30 to the horizontal. To the vertical it's 60.

The exact value of the minimum is very close to that figure.

It's strange why the optimum path is so ugly. Or we've found a sub-optimal one.

But this is not required in the problem, it is enough to find a path shorter than 32.

 
Zeleniy:

(A+I+B)-(A+B)=I First class, and you poll.

and where are the "+" and "+" :)))))
 
Mathemat:

In short, how much is your accuracy? Up to five digits.

On the other computer. I was counting down to 0.01 in radius accuracy. It's very similar to yours. Maybe a few thousandths less.
 
Mathemat:

I have about 30 to the horizontal. To the vertical it is 60.

The exact value of the minimum is very close to this figure.

That's the strange thing about why the optimal path is so ugly. Or maybe we have found a sub-optimal one.

But this is not required in the problem, it is enough to find a path shorter than 32.

At thirty degrees : 10/sqrt(3)+2.5+5+3.1415*5*7/6 = 31.59891936

Taki fits.

 
TheXpert:

That's the right one.

Yes, I've done something similar... But I can't get it below 32.8km...

 
Mathemat:

That's the strange thing, why the optimal path is so ugly. Or maybe we found a sub-optimal one.

On the contrary beautiful :) Optimal stopudoff.

MetaDriver:

At thirty degrees : 10/sqrt(3)+2.5+5+3.1415*5*7/6 = 31.59891936

You're counting something wrong.

 
Manov:
and where is the + and + :)))))

the first + and + have absorbed themselves and the third plus

+1 to you for the answer =)

 
TheXpert:

On the contrary, it's beautiful :)

You're counting something wrong.

OK. Is that clearer? 5 / (sqrt(3) / 2 )+2.5+5+3.1415*5*7/6 = 31.59891936