Calculates nearly everything. It's incredible, check it out 
http://www.wolframalpha.com/
http://www.wolframalpha.com/
To start posting and being part of the BWH community, you simply need to register an account or log into an existing one.
If you do not wish to register at all, that's fine but there will be more advertisements. :/
You can probably see and download most content provided for regular members even without an account.
Your contributions will be greatly appreciated though, give it a shot and register today!
Join the forum, it's quick and easy
Discord: SnB_BWH
