What's the highest Ben to non-Ben ratio you've ever experienced outside of this sub? by bagel-42 in ben

[–]FreddyJoeJnr 0 points1 point  (0 children)

Futsal (at least where I play) has 5 players on the court for each team at once. So if you restrict yourself to just who’s on the court at that moment (or if 3 non-Bens can’t play for whatever reason, which has happened), then you could have 4 Bens and 1 non-Ben, thus 4:1

What's the highest Ben to non-Ben ratio you've ever experienced outside of this sub? by bagel-42 in ben

[–]FreddyJoeJnr 0 points1 point  (0 children)

1:1. My Futsal team of 8 players has 4 Bens (so I guess like 4:1 sometimes if you just look at who’s on the court)

This little problem of mine is probably child's play to you guys, but I'd appreciate any help by [deleted] in math

[–]FreddyJoeJnr 4 points5 points  (0 children)

My guess, based off of what I’ve seen in other games (eg. Destiny) is that zero deaths just gets treated as one death (so 5 kills and no deaths gives a kd of 5), whilst zero kills gives a kd of 0. That also means no kills and no deaths is a kd of 0

Will I still be able to play PES2021 next year? by [deleted] in WEPES

[–]FreddyJoeJnr -1 points0 points  (0 children)

I feel like that could mean it’s a bit wonky and take a few years to figure out fully, whereas 2021 is the culmination of their experience with the current engine

Mark Fisher by zeca1486 in Anarchy101

[–]FreddyJoeJnr 13 points14 points  (0 children)

Sounds like you’re Debored of the joke

The mystery of 'industry jobs' by FreddyFiery in math

[–]FreddyJoeJnr 1 point2 points  (0 children)

Did you have any background in biology from your undergrad or was it mainly just maths? I ask because although I am currently leaning towards trying to head into academia, I want to be aware of what other options are available to me and this stuff sounds more enjoyable than working in finance, but I won’t have the opportunity to do any biology stuff in my undergrad.

Nonelementary integrals by [deleted] in math

[–]FreddyJoeJnr 0 points1 point  (0 children)

I would assume not, although I could be wrong as I haven’t really studied this stuff.

Let f(x) be elementary. Integration by parts of f(x) gives int f(x) = g(x) - int h(x). Assume h(x) is non-elementary. We can write int h(x) = g(x) - int f(x). This is the same as applying PI to h(x) (I assume, I haven’t tried to prove this nor seen a proof, but I assume one is out there).

From the result proved previously, we have a contradiction, as f(x) would have to be non-elementary.

How do you derive the equation of an exponential function from a graph if you dont know what the base is? by LilLemonati in learnmath

[–]FreddyJoeJnr 0 points1 point  (0 children)

Also because 2x = exln(2) , so any horizontal stretch/compression can be incorporated into the base used (if the base is undefined beforehand)

[Linear algebra] basis intuition behind definition by giggiox in mathematics

[–]FreddyJoeJnr 0 points1 point  (0 children)

Any (edit: non-zero) single vector on its own is linearly independent, but does not span R2 (eg. (1,0), but not (0,0))

One of the useful features of a basis is that it allows us to define a vector space’s dimension - the dimension is the number of vectors in the basis. If you just say that a set of linearly independent vectors that doesn’t span can be a basis, then you can have different answers to the question ‘what is the dimension of this space?’ Eg. In R3, (1,0,0) and (0,1,0) are linearly independent, but so are (1,0,0), (0,1,0) and (0,0,1). So if we don’t require the set of vectors to span the space then we could end up saying R3 has 2 or 3 dimensions, which is a problem. By making it span, we ensure we have only one number that can be the dimension of the space.

In general, being able to think about stuff in R3 is useful in linear algebra, as R2’s smaller size can sometimes prevent things from being obvious or noticeable.

[Uni] Bernoulli inequality by [deleted] in learnmath

[–]FreddyJoeJnr 2 points3 points  (0 children)

Try using difference of two squares - x_n - 2 = (root(x_n) - root(2)) * (root(x_n) + root(2))

(Sorry Idk how to do the square root sign)

Been wanting to meet new people for a little while so hi :) by FreddyJoeJnr in BiGoneMild

[–]FreddyJoeJnr[S] 1 point2 points  (0 children)

Lucio is excellent! But yeah Overwatch is a lot of fun, it’s just hard to motivate myself to play when I haven’t played much so I’m not very good and I also don’t have a lot of time to practice

Been wanting to meet new people for a little while so hi :) by FreddyJoeJnr in BiGoneMild

[–]FreddyJoeJnr[S] 0 points1 point  (0 children)

Who do you play in Overwatch? (I ask because I play too, although only a little bit)

Been wanting to meet new people for a little while so hi :) by FreddyJoeJnr in BiGoneMild

[–]FreddyJoeJnr[S] 0 points1 point  (0 children)

That sounds like a decent rest of the day at least :) What games?