the answer is<em> </em><em>is</em><em>.</em><em> </em>
Because there is written <em>one</em> <em>of</em><em> </em><em>the</em><em> </em>best new security systems. And it is singular.
They need to read more of the authors writings to find the key to the story's truths.
The purpose of a paragraph is to express a speaker's thoughts on a particular point in a clear way that is unique and specific to that paragraph.
Answer:
Respecting our audience means that we have to leave our egos at home and not use their time to tell them how much we know and how great we are. Our job is to tell them how we can help them and how what we have to say will make a difference to their professional or personal lives
Explanation:
