Fallout 3 game of the year edition: Jefferson Memorial missing?

I was playing fallout 3 Goty, after i got to the citadel after the waters of life quest, jefferson memorial was gone from my map, as i understand it the memorial is involved in several quests, especially with the broken steel add on, what is the solution to this problem?

Military Colleges (VMI, The Citadel, Norwich)?

I know most of the Military Colleges like VMI, The Citadel, and Norwich live a Military lifestyle but is basically a college. My question is, is there a way to win 3 or 4 year scholarships for these colleges? At first I assumed that there was nothing to pay like West Point and Annapolis but I was wrong. Also, would going to a Military College help you get the MOS you desire? What I'm asking is, would you have a better chance at getting the MOS you want before regular ROTC graduates from other Universities like in Minnesota or California get their MOS? I know it's an ROTC thing in the Military Colleges but I was just wondering since the whole College lives a Military lifestyle that they'd be ahead of the curb.

A man wants to build a corale with 3 parts. Its to be a rectangle and the parts are to be parallel?

to its width. If he has 5000 feet of fence to complete this project what dimensions maximize the area enclosed by the corale? Please help with this i am totallly stuck and need to see how its done. Thankyou so much for your time!

Where can I find a beat up, messed up, 65 Shelby Mustang? And for how much?

Good luck, and if it's a Shelby car, even if it's a rust bucket, your going to pay top dollar for it. Your probably looking at $5000 for a rust bucket, no seats, no dash, motor locked up(if any)

I need help with mass effect 2?

Hey I am on my second playthrough of Mass effect 2 for xbox and First i am wondering why none of the stores on the citadel have anything for sale except for the shop where you can buy pets and stuff. other than that theres like 3-4 more stores that when i log onto their computer they have nothing for sale?? why is that? and also i heard you can buy extra star clusters to unlock new places to go?

Read my question below.?

Suppose the three coordinate planes are all mirrored and a light ray given by the vector a=(a1,a2,a3) first strikes the xz-plane. Use the fact that the angle of incidence equals the angle of reflection to show that the direction of the reflected ray is given by b=(a1,-a2,a3). Deduce that, after being reflected by all three mutually perpendicular mirrors, the resulting ray is parallel to the initial ray.

Rate my Yugioh Spellcaster/Spell counter deck?

Maybe an extra card like a fusion card could be used to make it better, but the deck itself is actually pretty awsome. I give it 4 and a half stars. Keep up the good work!