Kainui
 Name:
 Steven Grigsby
 School:
 University of North Texas
 About:
 @abb0t
https://www.youtube.com/watch?v=SAqq11HYMsk&t=0m13s
#awesome
http://www.infinitelooper.com/?v=3nw3crhXi9U&p=n#/61;64

0 
Questions Asked

Kainui:
Group Title
I am wondering how I could go about solving this functional equation:
f(x)g(x)=f(g(x))
…
 updated 3 days ago
 2 replies
 No Medals Yet
Mathematics

Kainui:
Group Title
I guess I'll go ahead and post my limit question here as well if anyone's interested:
http://math.stackexchange.com/questions/934005/limit…
 updated 4 days ago
 9 replies
 2 Medals
Mathematics

Kainui:
Group Title
Hey can there be a subject for people studying Arabic?
 updated 4 days ago
 6 replies
 2 Medals
Mathematics

Kainui:
Group Title
What's the answer to this differential equation if n is the nth derivative.
 updated 12 days ago
 10 replies
 4 Medals
Mathematics

Kainui:
Group Title
If a function f(x) has a slope m, then its inverse function f^1(x) has a slope 1/m. So how come the derivative of ln(x) is not e^x ?
 updated 12 days ago
 21 replies
 1 Medal
Mathematics

Kainui:
Group Title
Why are electrons smaller than protons and neutrons?
 updated 12 days ago
 5 replies
 1 Medal
Mathematics

Kainui:
Group Title
Multiplying matrices with normalized complex numbers in a new way help
 updated 17 days ago
 2 replies
 No Medals Yet
Mathematics

Kainui:
Group Title
Suppose you have an nxn matrix with 0s on the diagonal and at least one 1 on every row. Does this matrix have a determinant? @ganeshie8 @ikr…
 updated 17 days ago
 9 replies
 3 Medals
Mathematics

Kainui:
Group Title
I'm having difficulty deriving the formula for kinetic energy:
 updated 19 days ago
 17 replies
 1 Medal
Mathematics

Kainui:
Group Title
Here's a fun problem I just came up with using Lambert's product log W(x):
 updated 19 days ago
 17 replies
 No Medals Yet
Mathematics

Kainui:
Group Title
I've got some tough math stuff for you guys if you're interested. This is centered around a function called the product log function, also k…
 updated 23 days ago
 44 replies
 5 Medals
Mathematics

Kainui:
Group Title
Since accelerated charges create radiation, does that mean every time I walk around swinging my arms I'm really creating a bunch of photons?
 updated 24 days ago
 1 reply
 2 Medals
Mathematics

Kainui:
Group Title
Why is Standard Deviation the standard? It seems totally obscure to me.
 updated 24 days ago
 No Medals Yet
Mathematics

Kainui:
Group Title
If we have (...(((7^7)^7)^7)^7...)^7 where 7 is raised to the 7 a thousand times, what is the last digit? Also, what is the second to last d…
 updated 25 days ago
 21 replies
 1 Medal
Mathematics

Kainui:
Group Title
How do I find the best fit for a cosine curve to a set of data?
Specifically I'd like to fit a set of data to a damped cosine curve, but…
 updated 26 days ago
 8 replies
 1 Medal
Mathematics

Kainui:
Group Title
The remainder theorem states that for any polynomial f(x) divided by (xa) the remainder is always f(a).
How do I prove this?
 updated 26 days ago
 8 replies
 1 Medal
Mathematics

Kainui:
Group Title
Generalization of even/odd garbage for dan, check it @dan815
 updated one month ago
 22 replies
 5 Medals
Mathematics

Kainui:
Group Title
Of the following covalent bonds, which has the greatest bond dissociation energy?
C double bond C
…
 updated one month ago
 7 replies
 2 Medals
Mathematics

Kainui:
Group Title
How do I convert from rectangular to polar coordinates?
 updated one month ago
 9 replies
 4 Medals
Mathematics

Kainui:
Group Title
Can I like have an option to turn myself into any of the previous colors I've already earned? I hate green and want that beautiful golden ye…
 updated one month ago
 6 replies
 2 Medals
Mathematics

Kainui:
Group Title
Adding rotation vectors
 updated one month ago
 6 replies
 1 Medal
Mathematics

Kainui:
Group Title
For some reason this is bothering me. Can anyone explain to me why if you take two vectors and multiply all the corresponding parts together…
 updated one month ago
 109 replies
 4 Medals
Mathematics

Kainui:
Group Title
If I have a number and want the negative of it, is it faster to multiply it by 1 or is it faster to take the bitwise complement of it and a…
 updated one month ago
 3 replies
 1 Medal
Mathematics

Kainui:
Group Title
I want to help people, but I feel like nobody asks questions. Open Study has been poorly moderated and now people are simply allowed to copy…
 updated one month ago
 28 replies
 20 Medals
Mathematics

Kainui:
Group Title
How do you find the average of two numbers if you're not allowed to add the two numbers together or divide more than once?
 updated one month ago
 21 replies
 2 Medals
Mathematics

Kainui:
Group Title
You can order a pizza with up to 8 possible toppings. Which is greater? The number of possible pizzas you can get with only 3 toppings or th…
 updated one month ago
 24 replies
 4 Medals
Mathematics

Kainui:
Group Title
Prove if A is skewHermitian, then A is either real or is a pure imaginary number.
@dan815 @ikram002p @ganeshie8
 updated one month ago
 2 replies
 3 Medals
Mathematics

Kainui:
Group Title
Show without expanding that this determinant is zero.
 updated one month ago
 9 replies
 4 Medals
Mathematics

Kainui:
Group Title
Does poop stinking imply that our ancestors ate poop? Since eating poop is unhealthy, the ancestors which developed a distaste for the scent…
 updated one month ago
 2 replies
 1 Medal
Mathematics

Kainui:
Group Title
Without expanding evaluate the determinant:
 updated one month ago
 22 replies
 5 Medals
Mathematics
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