/sci/ - Science & Math » Thread #11838704

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Khan Acamedy

Anonymous Fri 26 Jun 09:03:40 2020 No.11838704 View Reply Original Report

Quoted By: >>11838735 >>11839904 >>11842791 >>11842804 >>11847027 >>11849581

Is this thing good or just a meme? For re-learning math

Average compsci brainlet

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Average compsci brainlet Fri 26 Jun 2020 09:17:57 No.11838720 Report

Quoted By: >>11838904 >>11839894

DO THEY TEACH ABOUT TENSORS PLEASE DEFINE TENSOR IN C#

Anonymous

Anonymous Fri 26 Jun 2020 09:19:29 No.11838726 Report

Quoted By: >>11838735 >>11842776

You made this thread because you want to procrastinate.

Anonymous

Anonymous Fri 26 Jun 2020 09:27:35 No.11838735 Report

Quoted By: >>11843237

>>11838726
This.
>>11838704
It works. Start all the way back at PEMDAS.

Anonymous

Anonymous Fri 26 Jun 2020 09:59:19 No.11838779 Report

Quoted By:

fine for relearning. shite for learning for the first time

Anonymous

Anonymous Fri 26 Jun 2020 11:15:23 No.11838899 Report

Quoted By: >>11838904

BitDegree & Coursera are better for that

Anonymous

Anonymous Fri 26 Jun 2020 11:16:25 No.11838904 Report

Quoted By:

>>11838899
this was meant for >>11838720

Anonymous

Anonymous Fri 26 Jun 2020 17:01:09 No.11839894 Report

Quoted By:

>>11838720
https://devblogs.microsoft.com/dotnet/introducing-tensor-for-multi-dimensional-machine-learning-and-ai-data/

Anonymous

Anonymous Fri 26 Jun 2020 17:03:44 No.11839904 Report

Quoted By:

>>11838704
Calculate this, nerd.
>shits on the street

Anonymous

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Anonymous Fri 26 Jun 2020 17:33:17 No.11839998 Report

Quoted By: >>11840649 >>11840702 >>11842709 >>11842716 >>11845318 >>11845779

defend this

Anonymous

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Anonymous Fri 26 Jun 2020 17:39:29 No.11840020 Report

Quoted By: >>11840649 >>11840702 >>11845325

What the fuck indianS??

Anonymous

Anonymous Fri 26 Jun 2020 17:41:20 No.11840027 Report

Quoted By: >>11840562 >>11840581

Yeah, it’s pretty good. I teach math at a community college, and generally tell students to go to khan academy if they start asking questions about basic stuff that’s supposed to be prerequisite for the class.

Anonymous

Anonymous Fri 26 Jun 2020 20:45:28 No.11840562 Report

Quoted By: >>11842720 >>11842748 >>11843237

>>11840027
it's really bad for college stuff. What do you mean? better read a book.

Anonymous

Anonymous Fri 26 Jun 2020 20:52:47 No.11840581 Report

Quoted By: >>11842720 >>11842748

>>11840027
shit teacher

Anonymous

Anonymous Fri 26 Jun 2020 21:16:02 No.11840649 Report

Quoted By: >>11842026

>>11839998
>>11840020
>imagine not even being able to do fractions

Anonymous

Anonymous Fri 26 Jun 2020 21:34:42 No.11840702 Report

Quoted By: >>11842026

>>11839998
>>11840020
....how are you guys this dumb

Anonymous

Anonymous Sat 27 Jun 2020 09:58:23 No.11842026 Report

Quoted By: >>11848241

>>11840702
>>11840649
I'm not dumb, i just didn't know about this USELESS new notation

Anonymous

Anonymous Sat 27 Jun 2020 15:27:48 No.11842709 Report

Quoted By: >>11845309

>>11839998
Is this a joke?
11/4 x 4/5 = 44/20
How is this too hard for you?

Anonymous

Anonymous Sat 27 Jun 2020 15:31:18 No.11842716 Report

Quoted By:

>>11839998
lmao dude

Anonymous

Anonymous Sat 27 Jun 2020 15:32:47 No.11842720 Report

Quoted By:

>>11840562
>>11840581
pretty sure he means telling retards to brush up on basic algebra so he doesnt have to teach factoring and shit in the college level class

Anonymous

Anonymous Sat 27 Jun 2020 15:50:32 No.11842748 Report

Quoted By:

>>11840562
>COMMUNITY college
Two of the classes I teach are college algebra, which I took in 8th grade, and stats which I took in 10th grade

>>11840581
College algebra may be a fucking joke that it even exists in the first place but it’s a college class with 2 years of high school material compressed into 1 semester, there’s no way I can pause the course for a month to teach them pemdas and fucking fractions

Anonymous

Anonymous Sat 27 Jun 2020 16:13:54 No.11842776 Report

Quoted By:

>>11838726
He wants to know if he lose his time

Anonymous

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Anonymous Sat 27 Jun 2020 16:22:10 No.11842791 Report

Quoted By: >>11842807

>>11838704
am currently doing pre-algebra and I'm stuck on percent problems. who here is sub 80 iq

Anonymous

Anonymous Sat 27 Jun 2020 16:27:25 No.11842804 Report

Quoted By: >>11842826 >>11845331

>>11838704
>Pajeet CEO,

nah thanks I think I will stick to soviet era math books

Anonymous

Anonymous Sat 27 Jun 2020 16:28:45 No.11842807 Report

Quoted By: >>11842833

>>11842791
You literally just fucking move the dot this is pre k level skills

Anonymous

Anonymous Sat 27 Jun 2020 16:38:07 No.11842826 Report

Quoted By: >>11842888

>>11842804
Which book is god tier to master maths ? What country and era and model ?

Anonymous

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Anonymous Sat 27 Jun 2020 16:40:59 No.11842833 Report

Quoted By: >>11842890

>>11842807
Finley's pumpkin had a mass of 6.5 kilograms before he carved it after carving it the pumpkin had a mass of 3.9 kilograms. what was percentage the decrease mass of the pumpkin? these are the problems I'm stuck on and that why aam sub 80 iq gang

Anonymous

Anonymous Sat 27 Jun 2020 17:06:34 No.11842888 Report

Quoted By: >>11842920

>>11842826
I don't know, I grew up and studied in a post soviet country.

Anonymous

Anonymous Sat 27 Jun 2020 17:06:41 No.11842890 Report

Quoted By:

>>11842833
% decrease = (old weight - new weight) / old weight * 100

You truly are retarded anon, good luck and may god have mercy on your soul

Anonymous

Anonymous Sat 27 Jun 2020 17:29:00 No.11842920 Report

Quoted By: >>11842955

>>11842888
The maths level is good ?

Anonymous

Anonymous Sat 27 Jun 2020 17:45:55 No.11842955 Report

Quoted By: >>11842972 >>11843036

>>11842920
Define good

Anonymous

Anonymous Sat 27 Jun 2020 17:50:36 No.11842972 Report

Quoted By:

>>11842955
Not bad

Anonymous

Anonymous Sat 27 Jun 2020 18:13:08 No.11843036 Report

Quoted By:

>>11842955
Idk. It gives you the keys to evolve and do a lot of great things. It’s basically like learning to read. You begin with kiddy shit then you make tout way to philosophy and shit

Anonymous

Anonymous Sat 27 Jun 2020 19:08:07 No.11843237 Report

Quoted By: >>11845767

>>11838735
>It works. Start all the way back at PEMDAS.
This, honestly. I started nearly at the beginning, and I always did fine in math, but the explanations provided for some of the even very basic stuff gave me information I was never exposed to before.

>>11840562
>it's really bad for college stuff.
They mentioned it for prerequisite questions which should have been covered in high school. Khan is good up to Calculus.

Anonymous

Anonymous Sun 28 Jun 2020 08:12:10 No.11845309 Report

Quoted By:

>>11842709
That's actually 11/5 but, u-um, yeah

Anonymous

Anonymous Sun 28 Jun 2020 08:14:48 No.11845318 Report

Quoted By:

>>11839998
>using mixed fractions
Okay I'm staying the hell away from there

Anonymous

Anonymous Sun 28 Jun 2020 08:19:00 No.11845325 Report

Quoted By:

>>11840020
t. loud and retarded mutt

Anonymous

Anonymous Sun 28 Jun 2020 08:21:20 No.11845331 Report

Quoted By: >>11845773

>>11842804
>yeah man slavs are white
They really aren’t and you aren’t too

Anonymous

Anonymous Sun 28 Jun 2020 12:13:03 No.11845767 Report

Quoted By: >>11845786

>>11843237
>Khan is good up to Calculus
Including calculus or no?

Anonymous

Anonymous Sun 28 Jun 2020 12:16:54 No.11845773 Report

Quoted By:

>>11845331
Imagine being ESL in 2020

Anonymous

Anonymous Sun 28 Jun 2020 12:19:01 No.11845779 Report

Quoted By: >>11845882

>>11839998
Mixed fractions are a curse. Why would you ever use them?

Anonymous

Anonymous Sun 28 Jun 2020 12:20:29 No.11845785 Report

Quoted By:

StudyPug is a pretty good resource. The practice portions are a bit lacking, but I'm going through the Calc 1 course right now and it's well explained and there's plenty of examples.

Anonymous

Anonymous Sun 28 Jun 2020 12:20:35 No.11845786 Report

Quoted By: >>11845802 >>11849422

>>11845767
>up to
not including
fucking 3rd grade reading comprehension

Anonymous

Anonymous Sun 28 Jun 2020 12:25:55 No.11845802 Report

Quoted By: >>11845822

>>11845786
So what’s a better alternative for teaching myself calculus, oh wise one?

Anonymous

Anonymous Sun 28 Jun 2020 12:35:35 No.11845822 Report

Quoted By: >>11845823 >>11846966

>>11845802
Books

Anonymous

Anonymous Sun 28 Jun 2020 12:36:39 No.11845823 Report

Quoted By:

>>11845822
Thanks

Anonymous

Anonymous Sun 28 Jun 2020 13:02:39 No.11845882 Report

Quoted By:

>>11845779
never ever seen anyone use it, it's so confusing

Anonymous

Anonymous Sun 28 Jun 2020 19:16:18 No.11846966 Report

Quoted By: >>11846971

>>11845822
What books

Anonymous

Anonymous Sun 28 Jun 2020 19:18:54 No.11846971 Report

Quoted By: >>11849640

>>11846966
Serge Lang's 'Basic Mathematics'.
It rigorously covers highschool mathematics.

Anonymous

Anonymous Sun 28 Jun 2020 19:32:49 No.11847027 Report

Quoted By:

>>11838704
I found it to be an awful resource for learning math. I'd check out professor Leonard on youtube.

Anonymous

Anonymous Sun 28 Jun 2020 21:34:08 No.11847578 Report

Quoted By:

>Organic Chemistry Tutor
>StudyPug (not free, but the videos are higher quality and more examples are worked through than in KA)
>Khan Academy

All good resources

Anonymous

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Anonymous Mon 29 Jun 2020 00:36:50 No.11848241 Report

Quoted By:

>>11842026
Okay boomer.

Anonymous

Anonymous Mon 29 Jun 2020 08:13:04 No.11849422 Report

Quoted By:

>>11845786
>my car goes up to 180 mph so the fastest it can go is 179mph
>the natural numbers up to 5 are 1, 2, 3 and 4
>Spinal Tap's amp goes up to 11 so the maximum volume is 10

Anonymous

Anonymous Mon 29 Jun 2020 10:00:23 No.11849581 Report

Quoted By:

>>11838704
welcome to ilectureonline is superior

Anonymous

Anonymous Mon 29 Jun 2020 10:34:07 No.11849640 Report

Quoted By: >>11849801

>>11846971
that guy was an HIV/AIDS denialist. How can I trust his intelligence?

Anonymous

Anonymous Mon 29 Jun 2020 11:53:04 No.11849801 Report

Quoted By:

>>11849640
>HIV/AIDS denialist.
Based

Anonymous

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Anonymous Mon 29 Jun 2020 12:50:14 No.11849939 Report

Quoted By:

I haven't been on the site for months. I'm scared to go back because I know I've forgotten everything.

;_;

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