2.29.3 Can you answer these questions?

2.29.3.1 Insert box only if enough space at line's end
2.29.3.2 Problem with automatic line break in math mode
2.29.3.3 Table not complete

Can you answer these?

2.29.3.1 Insert box only if enough space at line's end

http://tex.stackexchange.com/questions/323290/insert-box-only-if-enough-space-at-lines-end

I have a general question about the paragraph-forming mechanism, but provide an example of the application (skip down to the general question if you prefer): 
I am looking at Skeat's edition of  ...
 
- asked by jlovegren 2votes
2.29.3.2 Problem with automatic line break in math mode

http://tex.stackexchange.com/questions/321752/problem-with-automatic-line-break-in-math-mode

I've got a special problem with writing in math mode. In general there is absolutely no problem with, e.g., writing something like 
...
                                                                                  

                                                                                  
 
- asked by MeLoco 2votes
2.29.3.3 Table not complete

http://tex.stackexchange.com/questions/321895/table-not-complete

I created a long table in tex studio which does not complete i.e. it trys to fit itself with in one page and dump itself with in the page. 
Actually it should continue in the next page but rather its  ...
 
- asked by Muhammad Hammad Siddiqui 2votes