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 #18
avatar+118723 
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@@ End of Day Wrap   Sat 25/4/15  Sydney,   Australia Time   12:35am   (really Sun)     ♪ ♫

 

Hi all,

 

Let me see, who are our brilliant answerers today?  They are CPhill, Alan, shaniab29544, BrittanyJ, Civonamzuk, DarkBlaze347, Michael514, TitaniumRome,  Sasini, Zacixmyname and Heureka.  Thank you everyone.   

 

I think I need to stress this once again.  If there is an unpleasant post please IGNORE IT.  People get bored when they are ignored and they go away much quicker!

 

Interest Posts:

 

FTJ means "For the Juniors"

1)       Forum Etiqiette      Please read                                           Melody

2)       Sound waves  (repeated)                                                   Thanks Alan

3)       How many notebooks are needed?      FTJ                            Melody

4)       Rounding numbers   Great video clip      FTJ                        Melody

5)       How old is my daughter?         Great for middle high            Thanks Alan

6)       Expected return                                                                Thanks Alan

7)       Probability trains.                                                            Not answered

8)       Pascal's triangle 1                                                           Not answered

9)       Mellie has asked a stack of Pascal Triangle questions, they are around this page

              http://web2.0calc.com/questions/page/1663        (I've labelled them with the ? icon )

10)     Probability - region    Mellie's question                               Thanks Alan

11)     Expected value - easier one (die)   Mellie's question             Thanks Alan

12)     Integration by Parts                                                          Melody

13)     Calculator function  NormPDF                                             Thanks Alan

14)     External angle of a polygon problem                                    Melody

15)     Rotating an equation (continued)        

                 A fantastic answer from CPhill yesterday and another masterpeice by Heureka today  

16)     Calories in a marshmellow  (from yesterday)                         Thanks Alan

17)     Sigma notation.                                                                Thanks Alan

       

                    ♫♪  ♪ ♫                                ♬ ♬ MELODY ♬ ♬                                 ♫♪  ♪ ♫

Apr 25, 2015
 #14
avatar+118723 
0

sun 26/4/15

FTJ means "For the Juniors"

1)    Logic Puzzle                     FTJ            

2)    The unit circle.                                                 Melody

3)    Curves with discontinuities                                Thanks CPhill

4)    Trig equation                                                   Thanks CPhill and Alan

5)    2D Puzzle ( Thanks anon )                                   Not answered yet  

6)    Algebra Proof                                                     Thanks Alan

7)    Train probability (continued)                                Thanks Alan

8)    Normal pdf   (continued)                                     Thanks Alan and Melody

9)    Calories in marshmellows (continued)                   Thanks Alan and Melody

10)    How much does a silicon atom weigh?                 Thanks Alan

    

                    ♫♪  ♪ ♫                                ♬ ♬ MELODY ♬ ♬                                 ♫♪  ♪ ♫

Apr 25, 2015
 #1
avatar+118723 
+5
Apr 25, 2015

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