Medal Details

Jhannybean and geerky42
gave zarkon a medal for zarkon's answer to limit as x approaches 0 (1cos^2x/x)Fri Nov 28 22:58:21 UTC 2014

gave zarkon a medal for zarkon's answer to
help meeeeee????
Fri Nov 28 20:25:37 UTC 2014

gave zarkon a medal for zarkon's answer to
how do you turn sqrt(3)/3 into 1/sqrt(3)? I'm in Calculus, but I've forgott���
Fri Nov 28 18:11:11 UTC 2014

gave zarkon a medal for zarkon's answer to
In how many ways can the letters of the word PERMUTATIONS be arranged if:
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Fri Nov 28 07:06:44 UTC 2014

kropot72 and ttb123456789
gave zarkon a medal for zarkon's answer to The eightgrade class at a grade school has 13 girls and 11 boys. How many ���Fri Nov 28 04:08:22 UTC 2014

freckles, ganeshie8, and 1 other
gave zarkon a medal for zarkon's answer to double integral of e^(x^2  y^2) dA; 1<=r<=infinity; 0<=theta<=piWed Nov 26 03:40:47 UTC 2014

gave zarkon a medal for zarkon's answer to
Show that the set is not compact by exhibiting an open cover with no finite���
Tue Nov 25 16:21:02 UTC 2014

hahd, SithsAndGiggles, and 1 other
gave zarkon a medal for zarkon's answer to I'm trying to find the Laplace Transform of a convolution, posted below in ���Tue Nov 25 05:05:33 UTC 2014

gave zarkon a medal for zarkon's answer to
Without using chisquare, if \(M(t)= e^{500t +5000t^2}\)
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Mon Nov 24 01:14:41 UTC 2014

PaxPolaris and perl
gave zarkon a medal for zarkon's answer to For all real numbers \(x\), the function \(f(x)\) satisfies $$ 6 +f(x)=2f(���Mon Nov 24 01:04:05 UTC 2014

gave zarkon a medal for zarkon's answer to
evaluate log equation help!
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Sun Nov 23 22:41:03 UTC 2014

gave zarkon a medal for zarkon's answer to
prove: B(BA)=AintersectingB
Sun Nov 23 22:26:36 UTC 2014

gave zarkon a medal for zarkon's answer to
Find two linearly independent vectors perpendicular to the vector v= <8, 9���
Sun Nov 23 00:59:42 UTC 2014

gave zarkon a medal for zarkon's answer to
solve the absolute value expresion
Sat Nov 22 02:30:36 UTC 2014

johnnydicamillo and jim_thompson5910
gave zarkon a medal for zarkon's answer to find derivativeSat Nov 22 02:09:58 UTC 2014

gave zarkon a medal for zarkon's answer to
Let f(x,y) =(3/16) xy^2 \(0\leq x\leq 2\) and \(0\leq y\leq 2\)���
Sat Nov 22 01:52:59 UTC 2014

gave zarkon a medal for zarkon's answer to
Assume that sin(A)=sin(B) in the figure. Find exact answers for each of the���
Sat Nov 22 01:38:43 UTC 2014

gave zarkon a medal for zarkon's answer to
I will give a medal if someone will help me explain this question to be cau���
Fri Nov 21 16:33:28 UTC 2014

gave zarkon a medal for zarkon's answer to
Let v1 = <2, 4, 1> , v2 = <2, 6, 1> , y = <0, 6, h>
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Fri Nov 21 16:12:03 UTC 2014

gave zarkon a medal for zarkon's answer to
Hey!
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Fri Nov 21 05:17:54 UTC 2014

gave zarkon a medal for zarkon's answer to
Don't necessarily need help, just working through a problem and posting as ���
Thu Nov 20 21:18:31 UTC 2014

gave zarkon a medal for zarkon's answer to
Suppose V and W are two subspaces in R^n such that v . w =0, for all v in V���
Thu Nov 20 03:30:00 UTC 2014

gave zarkon a medal for zarkon's answer to
If B = {(x,y,z) in R^3  x^2+y^2 <1}
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Wed Nov 19 04:02:40 UTC 2014

gave zarkon a medal for zarkon's answer to
let X be a RV with cumulative density function f(x)=x^2 for 0=<x=<1
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Wed Nov 19 03:35:58 UTC 2014

gave zarkon a medal for zarkon's answer to
is this true or false......A quadrilateral is a polygon with four sides.
Tue Nov 18 14:06:06 UTC 2014

gave zarkon a medal for zarkon's answer to
Just reminder ... this section is for Mathematics only
Tue Nov 18 02:03:01 UTC 2014

gave zarkon a medal for zarkon's answer to
Which of the following geographic features affected the Battle of Yorktown ���
Tue Nov 18 01:55:45 UTC 2014

gave zarkon a medal for zarkon's answer to
When rolling 2 dice, one red and one green, calculate the following probabi���
Tue Nov 18 00:01:46 UTC 2014

Concentrationalizing and ganeshie8
gave zarkon a medal for zarkon's answer to Suppose \(\sum_{n=1}^{\infty}a_{n}\) converges, where \(a_{n} \ge 0\ \fora���Mon Nov 17 03:15:04 UTC 2014

gave zarkon a medal for zarkon's answer to
calc help!
Mon Nov 17 01:13:22 UTC 2014

gave zarkon a medal for zarkon's answer to
Integrate h(x, y) = yi + xj over the circle of radius 1 centered at the ori���
Sun Nov 16 20:56:58 UTC 2014

gave zarkon a medal for zarkon's answer to
Expand (x+y)^3.
Sat Nov 15 19:28:53 UTC 2014

gave zarkon a medal for zarkon's answer to
find g'(x) given g(x) = e^x/15x
Sat Nov 15 00:47:37 UTC 2014

Alexander95, Princer_Jones, and 2 others
gave zarkon a medal for zarkon's answer to lim n>��� (11/4)*(11/9)*...*(11/n^2)Fri Nov 14 17:40:59 UTC 2014

gave zarkon a medal for zarkon's answer to
Can we divide binary numbers like we do in case of decimal numbers?
Fri Nov 14 15:58:40 UTC 2014

Anthonyn2121 and Loser66
gave zarkon a medal for zarkon's answer to You have a continuous random variable X, for which the mean equals 2.71. Yo���Fri Nov 14 02:40:53 UTC 2014

gave zarkon a medal for zarkon's answer to
evaluate log base 9 of (1/27)
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Fri Nov 14 01:24:29 UTC 2014

gave zarkon a medal for zarkon's answer to
Suppose that \(\lim \sup a_{n} = c, c>0\) Prove that \(\lim \sup (a^{2}_{n}���
Wed Nov 12 23:39:43 UTC 2014

gave zarkon a medal for zarkon's answer to
The value of \[\sqrt{8+2\sqrt{8+2\sqrt{8+2\sqrt{8+2\sqrt{8+2}}}}}\]
Wed Nov 12 17:11:31 UTC 2014

gave zarkon a medal for zarkon's answer to
Simplify the expression.
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Wed Nov 12 17:03:06 UTC 2014
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