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@@ End of Day Wrap :  Thurs 24/7/14      Sydney, Australia     Time 10:50 pm      ♬                   

Hi everyone,

It was not that busy today but there were some great answers delivered by Rosala, alan, CPhill, Zegroes, Kitty<3, Heureka, Stu, AzizHusain and DeviikaAnand.  Thank you all.    

AzizHusain and DevikaAnand are new. Welcome to our web2.0calc forum.  We hope that you like it here. 

I thought I would talk a little about the numbering system on threads.

A thread title is allocated when the original question is asked.  The first answer post has #1 written after the name.  The second answer post is #2, the third is #3 etc.  At least I think that is correct.  Anyway if you want to refer someone to a particular post, rather than the whole thread, just click on the title of the post that you want.  The address in your browser will renew, giving the address of the post.  You can copy that address and post it as your reference address.  I think that is all correct.  I hope I have used all the correct terminology.  

Today mari379 asked "How do you get points"  Here I have explained my attitude to the allocation of points. CPhill and Zegroes and Rosala have also voiced opinions.  

http://web2.0calc.com/questions/how-do-you-get-points

If anyone would ever like to recommend a good post to include in this "End of Day Wrap" could you please send it to me via private message.  The forum is not very busy now while most of the US schools are closed for their summer break but even so I often just tick off posts without really looking at them.  I could easily miss outstanding posts so please let me know if you see any really interesting or impressive ones.  When the forum gets busy again this will become totally necessary for the proper running of the forum.  I may provide a thread for you to place the addresses in.  But for now private messaging will work fine.  Thank you.   

Now for some interesting posts:    

1) Here Alan has employed the Taylor Series to evaluate a limit (actually, to find a derivative)

Thanks Alan and thank you Chris for recommending this thread.      

http://web2.0calc.com/questions/what-is-the-derivative-of-y-4sqrt-x-using-the-first-principle

2) This looks interesting - Pretty picture too.  Thanks Alan.

http://web2.0calc.com/questions/if-a-light-ray-is-incident-of-the-glass-surface-with-index-of-refraction-n-1-50-at-0-degree-anglee-what-would-be-the-angle-of-refraction-if

3) Lets end the day with a laugh.    That is a great idea Rosala.     Thank you.          

http://web2.0calc.com/questions/lets-end-the-day-with-a-laugh_6

That is it for this Wednesday/Thursday.   Goodnight  

                                                          ♬ ♬ MELODY ♬ ♬

Jul 24, 2014

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