4.3.2 Greatest hits from previous weeks

4.3.2.1 Entering numbers in Scientific Notation?

http://mathematica.stackexchange.com/questions/36792/entering-numbers-in-scientific-notation

 
I need to play with a lot of powers such as 10^-3. 1E-3 does not work for it. Is there any short form for it?
 

- asked by hhh (23 votes), answered by Rahul (32 votes)

4.3.2.2 xkcd-style graphs

http://mathematica.stackexchange.com/questions/11350/xkcd-style-graphs

 
 
 
I received an email to which I wanted to respond with a xkcd-style graph, but I couldn't manage it. Everything I drew looked perfect, and I don't have enough command over PlotLegends to have these  ...
 

- asked by Amatya (532 votes), answered by Simon Woods (385 votes)