conversation_id int64 1 206k | help_channel stringlengths 6 7 | __rowid__ stringlengths 32 32 | author_id int64 62,061,868B 1,071,443,446B | author_name stringlengths 2 32 | timestamp stringlengths 19 19 | content stringlengths 0 3.97k | reference.messageId stringclasses 3
values | reference.channelId stringclasses 3
values | reference.guildId stringclasses 1
value | url stringlengths 0 591 | fileName stringlengths 0 513 | student int64 0 1 | helper int64 0 1 | references.id float64 62,061,868B 1,071,056,124B ⌀ | references.name stringlengths 2 32 ⌀ | references.discriminator stringlengths 4 4 ⌀ | references.nickname stringlengths 1 32 ⌀ | references.isBot bool 2
classes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:42:04 | this is true at all levels of matheatics. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:42:11 | I'm just really confused and really stressing thats all | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:42:36 | Ok so lets start again | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:42:45 | What do we do with the sin3x at first | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:42:56 | We apply the compound formulae to it? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:43:06 | 3x = 2x + x and "compound angle", yes | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:43:59 | Correct? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:44:01 | DDAE4099-2EE1-434C-9ECF-37CEB518F060.jpg | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:44:16 | I would suggest starting a separate calculation for that | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:44:20 | Ok | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:44:22 | sin(3x) = sin(2x + x) = ... | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:44:49 | Sin2x + sinx? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:44:59 | no | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:45:12 | look here | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:45:37 | The sin (a+b)? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:45:41 | ye | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:45:48 | A = 2x, B = x | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:46:25 | So | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:46:48 | = sin2x cos x + cos2x sin x? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:46:53 | yeah | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:47:04 | Oh ok thats the first line right? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:47:10 | Thts only for sin 3x? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:47:15 | yeah | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:47:26 | Ok how do we do the next part | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:47:26 | and we are not done yet because now there is sin(2x) and cos(2x) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:47:40 | we need to replace those too, we only want sin(x) and cos(x). | 0 | 1 | 684,477,929,287,188,500 | BessiBeni | 4746 | BessiBeni | false | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:48:19 | We want to reduce the number of unknowns | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:48:37 | and sin(x) and sin(2x) are like very different unknown numbers. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:48:56 | So what do we get rid of? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:49:04 | sin(2x) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:49:18 | Check your sheets if you find something. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:50:07 | I don't rly know what I'm looking for | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:50:14 | something with sin(2x) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:50:58 | Ok lemme see | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:51:27 | Wait | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:51:35 | I found sin2a = | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 17:51:36 | What’s the question | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:51:43 | In double angle fomulae | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:51:57 | He is trying to solve sin(3x)/sin(x) - cos(3x)/cos(x) = 2 | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:52:06 | =2* | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:52:35 | 8089C42C-F27D-420E-9F66-609AB7B97B27.jpg | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:52:36 | Could this come in any use? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:52:51 | Hm I think there is something better | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 17:52:58 | Have u tried using de moirés theorem to expand it | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:53:03 | You are right that we can use this | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:53:13 | Sin 2a = 2sin A cos A? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 17:53:15 | In terms of powers and then divide | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:53:15 | but tan is something new yet again. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:53:34 | I doubt he has been introduced to complex numbers 😮 | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:53:38 | Nope | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:53:41 | We havn't done that yet | 1 | 0 | 797,077,265,472,290,800 | MO | 1883 | MO | false | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:53:47 | Its on our course but we havn't done it yet | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:54:07 | But Omar is right in that complex numbers are really good for these kind of tasks. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:54:30 | They also make it superflous to keep such tables in mind but that's not today's lesson. 🙂 | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:54:58 | So | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:55:02 | Here i'll send a pic | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:55:05 | ok | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:56:16 | Right? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:56:19 | E95B43C6-C552-44D6-B172-D969AFF13C17.jpg | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:56:50 | let's ask Wolfy | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:56:58 | ,wolf simplify sin(3x) | 0 | 1 | 797,077,265,472,290,800 | MO | 1883 | MO | false | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 510,789,298,321,096,700 | TeXit | 02/13/2022 17:57:00 | Results provided by WolframAlpha | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:57:16 | Oh thats very complicated | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:57:17 | hm looks different, did something go wrong? | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:57:29 | Wolfy is making 3 suggestions | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:57:40 | it's just 3 sin(x) cos²(x) - sin³(x) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:58:11 | le me see, maybe it's actually the same | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:58:20 | Oh ok I just needed to join them together | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:58:46 | I think it's different 😦 | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:58:51 | Okay let me try work it out per hand | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:58:59 | Its awkward | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 17:59:30 | sin(3x) = sin(x) cos(2x) + cos(x) sin(2x) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 17:59:59 | Is that it final or.... | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:00:20 | = sin(x) (cos²(x) - sin²(x)) + cos(x) 2 sin(x) cos(x) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 18:00:23 | Wait what year are you in | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:00:37 | I'm from ireland which is my last year of highschool for america | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:01:01 | I am a master student. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 18:01:12 | I’m form the uk not sure how it works there | BFA5A2DC-64E9-4B70-BB46-1D99B55BCB09.jpg | 0 | 1 | null | null | null | null | null | ||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:01:15 | I'm impressed | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 18:01:24 | Have a look at complex numbers it’s isn’t that difficult | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 18:01:32 | Actually much easier way | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:01:51 | Is there a way without using complex numbers? | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 797,077,265,472,290,800 | MO | 02/13/2022 18:01:55 | Yes | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:01:56 | I agree with Omar00 but I think the teacher will not be happy. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:01:59 | Yes | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:02:03 | Thats what I'm thinking | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:02:04 | We are doing it atm | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:02:25 | Also to fully explain complex numbers to you will take us some time. | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:02:52 | Ye I'l lleave it up to the teCher | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:02:54 | Teacher | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:03:06 | Ok so back to where we were | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:03:38 | Do you agree with this here? | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:04:17 | Lemme see | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:04:25 | Why is there a bracket | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:04:39 | because we had | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:04:43 | sin(x) cos(2x) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 684,477,929,287,188,500 | BessiBeni | 02/13/2022 18:04:51 | Oh I get it | 1 | 0 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:04:53 | which is the same as | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:05:16 | sin(x) ((((cos(2x))))) | 0 | 1 | null | null | null | null | null | |||||
671 | help-10 | be96715990824165977df3c0edbd1a48 | 295,654,938,741,309,440 | M8732 | 02/13/2022 18:05:27 | then use cos(2x) = cos²(x) - sin²(x) | 0 | 1 | null | null | null | null | null |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.