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- r SquaredCircle - Reddit
r SquaredCircle: Reddit's largest professional wrestling community! r SquaredCircle Current search is within r SquaredCircle Remove r SquaredCircle filter and expand search to all of Reddit
- ELI5: what is the significance of seconds squared [s^2]? : r . . . - Reddit
Squared seconds rarely matter alone But having something per squared second often makes sense For example m s² is meter per second per second (so speed per second, wich is how much you accelerate) You can have more abstract variables that are of the unit s², not something "directly measurable" though
- What is the difference between sigma and sigma squared in . . . - Reddit
So why bother with variance (sigma squared)? Well, the shitty answer I'm going to give you is that it is a necessary step before calculating standard deviation, which experimentalists care more about Variance is the mean of the squared deviations from some best-fit line
- Why does a negative number squared equal a positive number . . . - Reddit
Why does a negative number squared equal a positive number? Maybe I’m just being stupid but if you take -2 squared that would -2 x -2 If we laid this out in terms of addition -1 + -1 + -1 + -1 would be -4 And isn’t multiplication just a faster way of adding things, so what am I missing?
- Negative numbers squared : r learnmath - Reddit
For squaring of negative numbers: you absolutely could define a rule that says squaring a negative comes with an extra "-" applied to the result In maths you can define whatever you want, and then see what happens In this case what happens is that you get contradictions, which means it's really not useful: (-2) 2 = -4 (-2) * (-2) = -4 (-2) * (-2) = (-2) * 2 -2 = 2 And if a negative number
- If ^2 is squared, and ^3 is cubed, are there fancy names for . . . - Reddit
A square is a two-dimensional object, giving an area A cube is a three-dimensional object, giving a volume The four-dimensional equivalent would be a tesseract, and the general concept across an arbitrary number of dimensions is called a hypercube, but I haven't seen anyone use either of those terms as shorthand for exponents Some mathematicians have proposed terms for raising an object to
- Wrestling Observer Rewind ★ Dec. 30, 2002 (Final Post for 2002)
Going through old issues of the Wrestling Observer Newsletter and posting highlights in my own words For anyone interested, I highly recommend signing up for the actual site at f4wonline and checking out the full archives PREVIOUSLY: Observer Rewind - 1987 by u SaintRidley The Complete Wrestling Observer Rewind 1991-2001 1-7-2002 1-14-2002 1-21-2002 1-28-2002 2-4-2002 2-11-2002 2-18-2002 2
- My review of ammo squared. : r Firearms - Reddit
true ELI5 please What type of service does Ammo Squared offer, and why do you think I might need want it??? Guessing from the words that you posted, I give them a high amount of money, pay a bunch of shipping cost, and get my product later (or after I call request it, in an separate step from the purchase transaction) I posted a question on r guns a couple months ago Glad you shared it with
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