The substitution property of equality is a part of its definition; you can substitute anywhere.
The substitution property of equality is a part of its definition; you can substitute anywhere.
Similarly, 1/3 = 0.3333…
So 3 times 1/3 = 0.9999… but also 3/3 = 1
Another nice one:
Let x = 0.9999… (multiply both sides by 10)
10x = 9.99999… (substitute 0.9999… = x)
10x = 9 + x (subtract x from both sides)
9x = 9 (divide both sides by 9)
x = 1
North Korea: 316 downloads
Interesting that an Israeli newspaper provides a more balanced report than US outlets… how did that happen?
I’m pretty sure that would be ex uno, plura
No option to disable… that I found, that is.
Mine provides a connection, but doesn’t expose ports on v6. So I can access v6 services but can’t self-host any.
supporting a terrorist organization
Also a serial traffic offender. Not really that important but quite ironic as he is responsible for the police.
Hitler has only got one ball!
The other is in the Albert hall,
His mother, the dirty bugger,
Cut it off when he was small.
Interesting, do you have any resources on adapting Approval to proportionality (i.e. for parliamentary elections)? I don’t see how you could allocate based on total vote share without party lists (if only a few candidates get a vast, vast majority, you have a bunch of seats to fill). Does allocation to the top n winners approach proportionality?
As far as parliamentary elections go I think STV is good if you don’t have parties and (MM/OL/CL)PR if you do.
Ranked-choice means nothing if you have single-member districts, other than maybe allowing some third parties to get in. You can still gerrymander and stuff.
What you really want is multi-member districts or just nationwide PR, but that is anything but simple…
What do you mean “fuck them”, they don’t exist any more…
If you participate in any sort of a support for Palestine group/organization/protest, please do not tolerate antisemites, deny them whatever it is they want the moment you see them. They are only going to create future problems, possibly take over whatever you’re doing and make you, who have done nothing wrong, look bad. Paradox of tolerance!
Likewise if you look to support Jewish people who are experiencing antisemitism, don’t tolerate the “nuke Gaza” types…
(As are all other Arabs, as well as Ethiopians and more)
Yeah, but does etymology really mean anything any more? I don’t know when, how, or why antisemitic
came to be used for Jews only, but that’s what it means now.
also… just a wording thing…
the Jewish people themselves are anti-semitic for their genocide [emphasis mine]
That’s exactly the sort of discussion the OP is trying to prevent.
Are there people on Lemmy defending the bombing of Palestinians because of various reasons?
Protests were calling for years for Netanyahu to go to The Hague. Is it happening?
In my country, basically everyone accepts climate change, except perhaps the most conservative and those who already believe in conspiracy theories. What is going on in the US?
Does M3/M4 support AV1 encoding?
They only took down the TV channel. I don’t know what usage statistics are like, but I suspect the website was already quite used.
To clarify my previous comment, this doesn’t mean that the Israeli government’s actions aren’t fascistic in nature, or concerning for the future. Just that their chosen course of operation in this specific case is ineffective. At worst it’s an inconvenience.
For any
a
,b
,c
, ifa = b
andb = c
, thena = c
, right? The transitive property of equality.For any
a
,b
,x
, ifa = b
, thenx + a = x + b
. The substitution property.By combining both of these properties, for any
a
,b
,x
,y
, ifa = b
andy = b + x
, it follows thatb + x = a + x
andy = a + x
.In our example,
a
isx'
(notice the'
) andb
is0.999…
(by definition).y
is10x'
andx
is9
. Let’s fill in the values.If
x' = 0.9999…
(true by definition) and10x = 0.999… + 9
(true by algebraic manipulation), then0.999… + 9 = x' + 9
and10x' = x' + 9
.If you actually change any of the sides. Since, after substitution, the numeric value doesn’t change (literally the definition of equality), I don’t have to do anything – as I’m not rearranging. I’m merely presenting the same value in an equivalent manner. By contrast, when multiplying both sides by 10, since multiplication by 10 changes the concrete numeric value, I have to do it on both sides to maintain the equality relation (ditto for subtracting
x'
). But substitution never changes a numeric value – only rearranges what we already know.(Edit)
Take the following simple system of equations.
How would you solve it? Here’s how I would:
Here’s how Microsoft Math Solver would do it.