If the formula =2^3/2*5+4 is entered into a cell in a spreadsheet, what would be the value displayed in the cell?.

Your answer is d.all of the above! hope this ! : )

It depends on the subject for me. some exams are easier than others so i usually go through it and answer questions i know based on my general knowledge, then double check after. going through the lesson can a lot  because the exams can be  very lesson-specific, but sometimes they are ridiculously long so a lot of people don't take the time. i did find that, when i went through the lessons, i was making 100's on my exams vs strictly using + the internet and  i make 90's. 

4based on his attributes it can be concluded that through history could have "compelled" him to act in this way.