So we have .
Sorry, I don't mean to fill up the entire forum, but as I said in my other post, I have an exam and I need all the help I can get. I figured if anyone can answer these for me while I study, bonus! Here's a few questions I could use the answers for.
I put them as pictures because they're much more clear that way than if I tried to type them.
Again, thank you to whoever is willing to help!