Medal Details

gave hartnn a medal for hartnn's answer to
For the geometric sequence 3,12,48... find a4
Mon Dec 08 13:39:30 UTC 2014

gave hartnn a medal for hartnn's answer to
4x = y. Find the constant of variation k for the direct variation.
Mon Dec 08 13:33:52 UTC 2014

gave hartnn a medal for hartnn's answer to
General Expected behavior from normal users in case they find any breach of���
Mon Dec 08 13:07:27 UTC 2014

gave hartnn a medal for hartnn's answer to
lim as x approaches negative infinity (x + (x^2 +x+1)^0.5)
Mon Dec 08 03:25:33 UTC 2014

gave hartnn a medal for hartnn's answer to
@hartnn
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Mon Dec 08 03:10:20 UTC 2014

gave hartnn a medal for hartnn's answer to
Condition on \(a,b\) that if \(\alpha\) is a root of \(x^2 + ax + b\), then���
Sun Dec 07 18:27:27 UTC 2014

gave hartnn a medal for hartnn's answer to
Fan and medal.
Sun Dec 07 18:18:18 UTC 2014

gave hartnn a medal for hartnn's answer to
Fan and medal.
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Sun Dec 07 18:04:12 UTC 2014

SolomonZelman and Australopithecus
gave hartnn a medal for hartnn's answer to Solve for x ���Sun Dec 07 17:48:21 UTC 2014

gave hartnn a medal for hartnn's answer to
Solve for x
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Sun Dec 07 17:31:33 UTC 2014

gave hartnn a medal for hartnn's answer to
A fun integral question:
Sun Dec 07 17:02:44 UTC 2014

gave hartnn a medal for hartnn's answer to
The sum of the even integers between 21 and 81
Sun Dec 07 14:56:02 UTC 2014

gave hartnn a medal for hartnn's answer to
An elevator takes passengers from the ground floor down to an underground p���
Sun Dec 07 14:55:29 UTC 2014

gave hartnn a medal for hartnn's answer to
3+3=3+3
Sun Dec 07 14:54:59 UTC 2014

gave hartnn a medal for hartnn's answer to
By the end of the first quarter of a football game, Gary gained 42 yards an���
Sun Dec 07 14:49:29 UTC 2014

uri and CaseyCarns
gave hartnn a medal for hartnn's answer to Fan + MedalSun Dec 07 14:29:08 UTC 2014

gave hartnn a medal for hartnn's answer to
the product of the digits of a two digit number is 24.If the units's digit ���
Sun Dec 07 14:19:41 UTC 2014

gave hartnn a medal for hartnn's answer to
How can I prove that the line joining two centres of two circles which inte���
Sun Dec 07 12:20:29 UTC 2014

Jhannybean, Nnesha, and 1 other
gave hartnn a medal for hartnn's answer to help in commentSun Dec 07 08:51:02 UTC 2014

TheSmartOne, iambatman, and 1 other
gave hartnn a medal for hartnn's answer to Binomial theorem  [2]Sun Dec 07 08:38:00 UTC 2014

gave hartnn a medal for hartnn's answer to
Evaluate the factorial expression: 24!20!
Sat Dec 06 22:11:10 UTC 2014

gave hartnn a medal for hartnn's answer to
Let \(A\) be an \(n\times n\) matrix with \(a_{i,j}=\min\{i,j\}\) and \(1\l���
Sat Dec 06 21:22:28 UTC 2014

gave hartnn a medal for hartnn's answer to
Could someone please check my answer ? thank you <3
Sat Dec 06 21:13:59 UTC 2014

gave hartnn a medal for hartnn's answer to
cosxsinx2cos=0
Sat Dec 06 20:58:56 UTC 2014

gave hartnn a medal for hartnn's answer to
Using substitution formula to evaluate the integral ^pi/4[0 (1cos2t)sin���
Sat Dec 06 20:54:00 UTC 2014

gave hartnn a medal for hartnn's answer to
Question in comments ! check my answer please ? <3
Sat Dec 06 20:37:53 UTC 2014

gave hartnn a medal for hartnn's answer to
What are the possible numbers of positive real, negative real, and complex ���
Sat Dec 06 20:15:05 UTC 2014

ganeshie8 and mathmath333
gave hartnn a medal for hartnn's answer to The cost price of a shirt and a pair of trousers is Rs. 371. ���Sat Dec 06 19:51:55 UTC 2014

gave hartnn a medal for hartnn's answer to
solve the quadratic equation by completing the square 3x^2+9x=1
Fri Dec 05 18:46:12 UTC 2014

gave hartnn a medal for hartnn's answer to
Medal+Fan plz help :)
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Thu Dec 04 18:03:09 UTC 2014

gave hartnn a medal for hartnn's answer to
Can someone walk me through this question?
Wed Dec 03 21:27:53 UTC 2014

gave hartnn a medal for hartnn's answer to
lne^16x
Wed Dec 03 06:03:10 UTC 2014

jorkrier, unheard, and 1 other
gave hartnn a medal for hartnn's answer to Help ASAP!! Ill Give A medalTue Dec 02 18:08:32 UTC 2014

Nnesha, TheSmartOne, and 6 others
gave hartnn a medal for hartnn's answer to Happy Birthday to @hartnn !!! :) ���Sat Nov 29 05:42:39 UTC 2014

gave hartnn a medal for hartnn's answer to
read something online yesterday night, and I think I got a hang on the meth���
Fri Nov 28 17:02:04 UTC 2014

Loser66, ganeshie8, and 1 other
gave hartnn a medal for hartnn's answer to Tricky integral: ���Fri Nov 28 16:02:35 UTC 2014

gave hartnn a medal for hartnn's answer to
how to solve this integral ? (given below)
Fri Nov 28 15:11:30 UTC 2014

gave hartnn a medal for hartnn's answer to
Can someone go over reading this graph and finding the rate of change. Just���
Fri Nov 28 14:47:03 UTC 2014

gave hartnn a medal for hartnn's answer to
Please help writing the expression of 1+5+25+125+625
Fri Nov 28 13:13:28 UTC 2014

cleetus779, freckles, and 1 other
gave hartnn a medal for hartnn's answer to solve lim(x>0) of (1/(2+x)^2)  1/4)/x ���Thu Nov 27 15:31:30 UTC 2014
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