What is the best definition of technical writing

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  1. What is the best definition of technical writing? 
  2. What are the potential changes in technical writing? 
  3. Why is technical writing important to the field of IT?  
  4. 750 words minimum 
  5. APA Format 
  6. 2 research resources, with in-text citations, and a References page. 
  7. Please do not use graphics or tables.??