User talk:Theycallmesimba

Welcome!
Hello, Theycallmesimba, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few links to pages you might find helpful:
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Please remember to sign your messages on talk pages by typing four tildes ( ~ ); this will automatically insert your username and the date. If you need help, check out Questions, ask me on my talk page, or to ask for help on your talk page, and a volunteer should respond shortly. Again, welcome! Dmcq (talk) 19:39, 1 May 2015 (UTC)

Spherical coordinates
Thanks your edit to spherical coordinate system was correct. What happend was that earlier today a person ignored the comments and made it wrong! Dmcq (talk) 19:28, 1 May 2015 (UTC)