Homework Statement
There are n distinct balls, and n distinct boxes, and one right order for the boxes to be in. What is the chance that none of the balls are in the correct box.
And each ball can go into only one box.
Homework Equations
The chance that none of the boxes are in the correct, is...
Homework Statement
I think I solved this correctly, but I am not sure.
Find the moment of inertia of a bar with density d=kx^2, where x is the distance from the center of the bar(find the moment of inertia at the center)
THe length of the bar is L
Homework Equations
d=kx^2...
""Most people hate their jobs but if you do something you like, you'll want to work 80 hours a week""
Yeah, most people hate their jobs...because they are JOBS. Which is why I don't want to be just another commuter/worker bee all day.
As for girls...yeah, the data supports that. On the math sat, guys make up about 2.5 times as many perfect scores, and 1.5 times as many perfect verbal scores, though we have similar averages
Oh dude, I have looked into that. So has this guy steve hsu, professor of physics at oregon
http://infoproc.blogspot.com/2008/06/asian-white-iq-variance-from-pisa.html
Yeah, its an interesting topic, and at first looking at the blogosphere that's what spread around...but, data like sat...
Dude, come on. I don't like "work" that's why it pays well. The only jobs i can see of "liking" are things like video game instructor, or entertainer at a circus...which, the reasons for not doing those should be obvious.
Hey guys, I am trying to plan out a future career.
So, I am pretty good at math. I got an 800 on the math sat, with an 800 on the math 2 and the physics.
Because of this, I am smart enough to get into a pretty good masters program in engineering, or maybe a job in finance.
See, I looked...
Hmm, I am not aware of those methods.
Can you point me to an online textbook/ a few links that have the material and some challenging but doable examples?
Homework Statement
Find what the infinite product (2N-1)(2N) converges too.
Example. 1/2*3/4*5/6
Homework Equations
That's it.
The Attempt at a Solution
I have several strategies for this, all of which are similar, and none of which I know how to show.I think it converges to...
Ok. Ill give some info about myself, and what I have accomplished, and how the past year and a half has been horrible for my grades(and general academic career)
Largely on my own, I studied algebra in the fifth grade. I was able to take algebra as an official class in the sixth. In that...