We appear to have two different "How to Ask" help pages:
They both seem to contain help for how to ask a question, and they have some shared content. It seems to me they should be consolidated.
As a side note, both links are used on Stack Overflow. For example, the first link is used on the Ask Question page:
The second link is used in the question close dialog:
Additionally, I see that one of the "How To Ask" pages links to the other one: