Recent content by moni94

Yes, you can start from any dot and you can have diagonal lines.

Hi. If you have a 3x3 grid of dots, how many different paths can you draw if you have to go through each dot? There can be crossing lines, but none overlaping. e.g.: 158 924 637 Sorry for my formulation. I didn't copy this from somewhere, it's a practical problem.

Anyone? How do I calculate magnetic force vs distance?

Yes, but how do I calculate the magnetic force from a particular distance?

Hi. If I have a metal object such as a metal marble and I know its weight and distance from a certain magnet, which I know the magnetic force of, can I find the acceleration of the object's attraction towards the magnet?

Well there's this game where you can spend your money on buildings and each time you buy one the price of that building goes up by 10%. So I wanted to know how you can calculate the total price of the buildings you can buy with a certain amount of money.

Thanks, that's what I needed!

Hi. I have the following pseudocode: while(n < k) n = n*a How do I represent this with mathematical notation (e.g with summation)?