10.60.3 Can you answer these questions?

10.60.3.1 Problem: group of rectangles scaled, rotated and positioning in TikZ Code

https://tex.stackexchange.com/landing/r/digest?cta=question&id=726286

I'm developing a python converter. This converter use vectorgraphis created with PowerPoint and convert this graphics into TikZ Code. 
Now I created a graphic of two rectangles (size 6x4 cm) and group ... 
[tikz-pgf] [positioning] [rotating] [grouping] [scale]
 

asked by B.Boucsein https://tex.stackexchange.com/landing/r/digest?cta=user&id=331507 Score of 1

10.60.3.2 Formatting Tabular with Text, PGFplots and tables

https://tex.stackexchange.com/landing/r/digest?cta=question&id=725987

I am trying to make a table with entries labeled a) - l) with tables, text, and plots as entries. 
I am having trouble getting the text and labels to be top aligned. I've figured out how to do this ... 
[tables] [vertical-alignment]
 

asked by DSM https://tex.stackexchange.com/landing/r/digest?cta=user&id=145881 Score of 1

10.60.3.3 My beamer theme with ignorenonframetext option goes into emergency stop unless I specify \mode<presentation>

https://tex.stackexchange.com/landing/r/digest?cta=question&id=726182

This code, that uses the default Madrid theme, compiles correctly: 
\documentclass[ignorenonframetext]{beamer} 
\usetheme[]{Madrid} 
\begin{document} 
\frame{\titlepage} 
\end{document} 
However, using my ... 
[beamer] [themes]
 

asked by robertspierre https://tex.stackexchange.com/landing/r/digest?cta=user&id=74382 Score of 2