Medal Details

ILoVeMaTh3 and elizabeth080808
gave dfyodor a medal for dfyodor's answer to In which medium does sound travel the fastest? …Wed May 01 14:49:15 UTC 2013

gave dfyodor a medal for dfyodor's answer to
The frame of a cart has a mass of 45 kg, and the cart rolls on four railroa…
Wed May 01 11:34:23 UTC 2013

gave dfyodor a medal for dfyodor's answer to
What is the difference in brightness of light bulbs of a series circuit to…
Wed May 01 09:28:01 UTC 2013

gave dfyodor a medal for dfyodor's answer to
Find a unit vector that has the same direction as the given vector. <9,3>?
Wed Apr 10 04:05:34 UTC 2013

gave dfyodor a medal for dfyodor's answer to
6i(4  i^18)(3  7i^63) heeeelllllppp
Wed Apr 10 03:58:16 UTC 2013

gave dfyodor a medal for dfyodor's answer to
Look at the matrix shown here. What is entry D12?
Wed Apr 10 03:30:29 UTC 2013

gave dfyodor a medal for dfyodor's answer to
For two independent hypothesis testing, if the significance level are both …
Wed Apr 10 03:18:13 UTC 2013

gave dfyodor a medal for dfyodor's answer to
Given B={U, V} as an orthogonal basis of 2space and X=aU+bV. Prove a=(X•U)…
Wed Apr 10 03:06:12 UTC 2013

gave dfyodor a medal for dfyodor's answer to
suggest any websites that has code practicings and tests.........??? for j…
Wed Aug 10 19:25:12 UTC 2011

gave dfyodor a medal for dfyodor's answer to
True or false:
The parabola x+5(y3)^2=6 opens to the right.
Thu Jul 28 20:34:12 UTC 2011

gave dfyodor a medal for dfyodor's answer to
What are the steps involved in soling this problem: http://www.wolframalph…
Wed Jul 27 14:28:15 UTC 2011

gave dfyodor a medal for dfyodor's answer to
I am trying to solve this problem: http://www.wolframalpha.com/input/?i=in…
Wed Jul 27 14:12:40 UTC 2011

gave dfyodor a medal for dfyodor's answer to
The amount A(t) of qa certain item produced in a factory is given by A9t) …
Wed Jul 27 14:11:21 UTC 2011

gave dfyodor a medal for dfyodor's answer to
Who know the easy way how to upload FTP
Wed Jul 27 08:46:27 UTC 2011

gave dfyodor a medal for dfyodor's answer to
pi/2 + 4 = in radians
Wed Jul 27 06:51:05 UTC 2011

gave dfyodor a medal for dfyodor's answer to
what is the factorization of the polynomial below?
Wed Jul 27 05:21:44 UTC 2011

napervillian and joemath314159
gave dfyodor a medal for dfyodor's answer to Let f and g be differentiable functions such that f(1) = 4, g(1) = 3, f'(3…Wed Jul 27 05:12:53 UTC 2011

gave dfyodor a medal for dfyodor's answer to
Hi guys, how can I do to access the Fama´s book titled "Foundations of fin…
Fri Jul 01 15:43:38 UTC 2011

gave dfyodor a medal for dfyodor's answer to
Bored, here's a fun problem (or rather, seeing the different methods to pr…
Fri Jul 01 06:09:26 UTC 2011

gave dfyodor a medal for dfyodor's answer to
\[\sum_{0}^{\infty} 1\div \left( \sqrt{2} \right)^{n}\]
Fri Jul 01 04:15:45 UTC 2011

gave dfyodor a medal for dfyodor's answer to
If a substance decomposes, it has undergone:
physical change…
Sun Jun 26 22:14:26 UTC 2011

gave dfyodor a medal for dfyodor's answer to
ANSWERS GET MEDALS!!
The force needed to keep a car from skidding on a cur…
Sun Jun 26 22:08:49 UTC 2011

gave dfyodor a medal for dfyodor's answer to
The call letters of a radio station must have 4 letters. The first letter …
Sun Jun 26 21:38:55 UTC 2011

gave dfyodor a medal for dfyodor's answer to
Write an equation for the following table:
x=time(s)…
Mon Jun 20 03:39:04 UTC 2011

gave dfyodor a medal for dfyodor's answer to
if after factoring a quadratic equation I end up with something like this:…
Sun Jun 12 09:47:52 UTC 2011

gave dfyodor a medal for dfyodor's answer to
which site is best for learning geometry
Sat Jun 11 06:51:44 UTC 2011

gave dfyodor a medal for dfyodor's answer to
hm what does it mean if i have a quesiton (presumably about vectors)
…
Sat Jun 11 05:36:14 UTC 2011