Answer:
The only element visible is the presentation itself.
Explanation:
All of the other options, such as presenter's assistance, is hidden away from the projector, presentation device, etc. You are the only one that can see the window that shows what slide is next, presenter's notes, etc. <u>In other words, whatever you want the audience to see, that is only what they will see and nothing else.</u>
I would say ten would be the answer
A phone may have a 4 inch screen and so it cant just extend to 5 inches. So it would he true
I think this answer, "<span>Upload all existing documents to a cloud-based program," is correct. Hope I helped!!</span>