Technical writing is simply a bit of practical information.
The technical writer is responsible for those texts or documents that must have several conditions: accuracy, comprehension, implementation, and comprehensiveness of the information available to the intended reader.
And help instructions (immediate assistance) as in computer programs that describe methods of implementation and operations. Here are the operating instructions manuals (or catalogs) such as the one you received when you purchased as well as:
Answer A. the hamburger. The hamburger is a sandwich consisting of one or more cooked 'patties' made of ground meat, which is usually beef put on a bun with different toppings on it.