Recent content by Paindealer
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Procrastinater needs help withv Law of Cosines
probably... i will use that for my homework then, thanks- Paindealer
- Post #3
- Forum: Precalculus Mathematics Homework Help
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Procrastinater needs help withv Law of Cosines
Ok I did this thing on law of cosines and here is what i came up with, but i am pretty sure it is wrong so help me change it to solve for cos(C) c^2=a^2+b^2-2abcos(C) so... Cos(C)=____c^2____ . a^2+b^2-2ab is that right? if not how do i make it to equal cos(C)? (need...- Paindealer
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- Law
- Replies: 4
- Forum: Precalculus Mathematics Homework Help
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Graduate A Puzzling Paradox: Can Light Reach Infinite Velocity?
Don't get this... OK, I know it is impossible to reach the speed of light, but, yeah, so, ummm... If one could reach the speed of light time stopps,but then light always travels at the speed of light. If time stops for something at the speed of light, then wouldn't it stop for light, maaking...- Paindealer
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- Infinite Light Paradox Velocity
- Replies: 3
- Forum: Special and General Relativity
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What Could You Achieve with 360 Degree Joints?
Your reply was pointless. He already stated that it was impossible and all you are doing is telling restrictions. His question was just to get the brain pumping and creative new ideas circulating around. Now, with joints like those I would probably become a world champoin twister player!- Paindealer
- Post #3
- Forum: Biology and Medical
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Can lack of sleep really lead to death?
Are you serious? Death by Wow? That is awesome, I got to tell my Wow buddies about that lol, I play that every waking moment, and I guess those dead guys did too lol. (Wow=World of Warcraft)- Paindealer
- Post #5
- Forum: Biology and Medical
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High School Unravelling the Mystery: What Happens When You Squash Something?
hmmmmmmm... I have no idea what you just said lol- Paindealer
- Post #3
- Forum: Mechanics
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How do you solve a system of equations with two variables?
OOOOOOh, now I remember, Thank you so much :)- Paindealer
- Post #3
- Forum: Precalculus Mathematics Homework Help
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How do you solve a system of equations with two variables?
Ok, I have this math sheep due tomorrow and I completely forgot how to do this simple problem that I used to wiz through just a few months ago. How do you do these: {2x-3y=1 {-x+4y=2 But imagine the { thingees are actually one big { thingee spanning the height of both equations.- Paindealer
- Thread
- Replies: 2
- Forum: Precalculus Mathematics Homework Help
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High School Unravelling the Mystery: What Happens When You Squash Something?
OK this kind of has to do with physics, but more of what happnes when you squash something i suppose. Anyways my dad told me this riddle and when i gave up he said he forgot the answer and it has been bugging me for a while. One thing traveling on a straight path must come to a stop before...- Paindealer
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- Mystery
- Replies: 3
- Forum: Mechanics
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Undergrad Surpassing the speed of light.
Ok, I am a complete n00b at this stuff, the most I have had is an into to beginning physics and seen a few discovery channel shows, but I was thinking about what I leared and came up with a weird scenario (by the way, I probably have no idea what I am talking about and there is probably a...- Paindealer
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- Light Speed Speed of light
- Replies: 22
- Forum: Special and General Relativity