Questions Asked

kkid:
Group Title
Simplify (4^(n+1))(4^n)
 updated 10 months ago
 26 replies
 2 Medals

kkid:
Group Title
What is semantic consequence?
 updated 10 months ago
 1 reply
 No Medals Yet

kkid:
Group Title
Is this what antisymmetric relations are?
(My desciption in comments)
 updated one year ago
 2 replies
 No Medals Yet

kkid:
Group Title
A x [Empty Set] = A?
 updated one year ago
 2 replies
 No Medals Yet

kkid:
Group Title
A [Union] B
 updated one year ago
 1 reply
 No Medals Yet

kkid:
Group Title
[Set Theory] Write the following set in the form {x P(x)}
 updated one year ago
 21 replies
 2 Medals

kkid:
Group Title
Proof by contradiction. If y is odd, y+2 is also odd
 updated one year ago
 10 replies
 No Medals Yet

kkid:
Group Title
How do we prove that subtracting an even number by 2 still gives an even number?
 updated one year ago
 13 replies
 6 Medals

kkid:
Group Title
Prove that adding two even numbers together makes an even number always?
 updated one year ago
 9 replies
 2 Medals

kkid:
Group Title
Elastic and Inelastic Collisions
 updated one year ago
 4 replies
 No Medals Yet

kkid:
Group Title
Is this the effect of FDI on inflation?
(Details in comment)
 updated one year ago
 1 reply
 1 Medal

kkid:
Group Title
In what situations can the inverse square be applied?
 updated one year ago
 9 replies
 No Medals Yet

kkid:
Group Title
When finding the gradient between two points, do we go from left to right?
 updated one year ago
 9 replies
 No Medals Yet

kkid:
Group Title
Is the identity stating that log a^k = klog (a), log (a^k) or (log (a))^k?
 updated one year ago
 5 replies
 1 Medal

kkid:
Group Title
Is the identity stating that log a^k, log (a^k) or (log (a))^k?
 updated one year ago
 No Medals Yet

kkid:
Group Title
Why is only the positive root taken for sqrt graphs?
 updated one year ago
 3 replies
 2 Medals

kkid:
Group Title
How can I calculate the time taken for an element to decay by a certain amount?
 updated 2 years ago
 56 replies
 2 Medals

kkid:
Group Title
What experiments shows damping on an oscillation?
 updated 2 years ago
 6 replies
 No Medals Yet

kkid:
Group Title
Where do I have extra brackets in this quadratic equation? (see description)
 updated 2 years ago
 7 replies
 3 Medals

kkid:
Group Title
Why are large nuclei used for nuclear fission?
 updated 2 years ago
 1 reply
 No Medals Yet

kkid:
Group Title
What is that new money thingy on the front page?
nothing happens if I click the button
 updated 2 years ago
 5 replies
 5 Medals

kkid:
Group Title
Does x + y = z?
 updated 2 years ago
 13 replies
 4 Medals

kkid:
Group Title
Can all parametric equations be written in Cartesian form?
 updated 2 years ago
 12 replies
 1 Medal

kkid:
Group Title
How do you integrate a single bracket?
 updated 2 years ago
 12 replies
 2 Medals

kkid:
Group Title
What forces existed in the early Universe?
 updated 2 years ago
 6 replies
 No Medals Yet

kkid:
Group Title
Can somebody make me a mechanics question to do with forces and a car pulling a trailer with a towbar that is at an angle please? (please ha…
 updated 2 years ago
 No Medals Yet

kkid:
Group Title
What is the charge on the charge carrier for semiconductors?
 updated 2 years ago
 4 replies
 1 Medal

kkid:
Group Title
Calculate the value of n for a semiconductor in which I = 3.6 mA, v = 80 m s1 and A = 8.2 x 106 m2
 updated 2 years ago
 No Medals Yet

kkid:
Group Title
What is the elementary charge?
Is it the charge in coulombs of an electron?
I have read things online about neutrons to do with it too.
…
 updated 2 years ago
 2 replies
 2 Medals

kkid:
Group Title
I am looking to do computer science at University (undergraduate) in 2013,
Which course do you recommend; a 4 year BSc including a year i…
 updated 2 years ago
 5 replies
 2 Medals
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