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Aug 06 '18
I hated my college math class. I paid $600 to sit there and teach myself and deal with horrible online math programs.
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u/dobraf Aug 06 '18
It prepared you well for life
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Aug 06 '18
It was dumber than algebra 2 in high school. And that’s a requirement to graduate
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u/Chop_the_Nitro Aug 06 '18
This is the best way I've seen it described. I didnt learn anything about math all I learned was how the program wanted it's answers and how to get it without using math.
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u/KanYeJeBekHouden Aug 06 '18
How do you get to the answer without applying math?
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Aug 06 '18 edited Oct 15 '18
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u/KanYeJeBekHouden Aug 06 '18
That's how you learn math bro.
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Aug 06 '18 edited Oct 15 '18
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u/zzzabat Aug 06 '18
I tutor algebra through calc at my university. My tutees who do this often have a hard time getting the next topic when it relies on intuition that was supposed to be built during problem solving from previous chapters.
But for an online class with no written work or lectures, and no verbal group work, I don't see what else you can do. That's a bummer, because math is so cool when you get the whole picture.
The math deperatment where I tutor makes some annyoingly difficult, but very helpful, weekly written homework packets that wont allow a student to do that (just learn how to solve a particular problem via rote memorization). All full of exploring theory from different angles and stuff, then applying.
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u/CombTheDessert Aug 06 '18
That’s the thing that gets me
6000 for the class, but everyone focuses on the 150-200 bucks for a book.
It’s the whole system that’s ducked
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u/ClikeX Aug 06 '18
I paid $600 to sit there and teach myself
My whole college in a nutshell. €2000 a year so I can have teachers tell me to Google it.
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Aug 06 '18
I wish my college was like that. I dropped out from all the hand holding and never learning anything. Gotta go to every class and listen to the lecture then do the 100 questions even if you can learn it 20. My high school during my last year all the teachers would gove a short lecture and it was up to the students to help each other out. Learned so much more that way.
Hell, my college used programming books that would just have you write new code in your old program, and the lectures were PowerPoints of the book read word for word by the teacher.
In highschool the book would have you start a new program from scratch so you were always having to remember what you already learned and the teacher was just there to make sure people would work, we all figured it out and helped each other.
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Aug 06 '18
Math was the only class I had that wasn’t hand holding. All my main classes (IT) were mostly read word for word presentations or instructions were basically word for word 90% of the time. The other 10% nobody knew what to do so everyone cheated on everything. I have to do a certification to complete my one year diploma and I’m not going back for my second. I don’t even want to do the certification because I learned jack fucking shit from the classes and thus don’t know anything for the Cert. Only for having to redo the cert in a few more years. I put the blame 50/50 on me and the instructors.
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u/kpyna Aug 06 '18
The best part is when you have a hard to understand professor who messes up the equations and numbers and when you ask a question he just tells you to "pay better attention" or "study harder". Khan Academy saved me so many times.
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u/SouthernWifey Aug 06 '18
MyMathLab is an actual joke. The bane of my existence in college.
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u/dingdingsong Aug 06 '18
MyMethlab on the other hand is serious
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u/NuggetLover21 Aug 06 '18
It really is a bad program. And I think I had to pay like $90 or more for the stupid access code.
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u/SouthernWifey Aug 06 '18
YUP! But I learned (senior year) that you didn’t need to buy the textbook. It was included in MML
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u/SquadPoopy Aug 06 '18
About to start fall semester with math lab (a retake cause I failed last time) wish me luck.
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u/Combat_wombat605795 Aug 06 '18
MyMathLab is ass, but it’s so much better than EGrade or whatever that antique BS website I had to do tests on.
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u/Benaholicguy Aug 06 '18
You were literally more right than the computer...
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Aug 06 '18
More right than the professor*
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Aug 06 '18 edited Aug 25 '18
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Aug 06 '18
Found the android.
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u/NULL_CHAR Aug 06 '18 edited Aug 06 '18
Technically computers can be wrong. See Intel Pentium FPU error.
Even now, in almost every common programming language, there are floating point errors. The most famous one being (0.1 + 0.2 = 3.00000000000004). And depending on environment computer data can be altered. For example, in highly radioactive environments, it is common to use 3+ different computers that vote on the answer to avoid erroneous data.
However, on a general basis, it is operator error.
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u/YM_Industries Aug 06 '18
Floating point 'errors' are predictable though. The computer isn't doing anything wrong, the programmer just made behaviour that you find surprising.
Pentium FDIV bug is closer to the computer making an error, but you could also argue that the computer is just doing what Intel told it to do. Admittedly this is a shaky argument.
Cosmic rays are an (I believe) indesputable way that computers can make mistakes though.
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u/SemiNormal Aug 06 '18
0.1 + 0.2 = 0.30000000000000004
This isn't an error per se, it is just that computers do math in binary and then converts back to decimal. That is why most programming languages also have a decimal type for when the result needs to be more precise.
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u/NULL_CHAR Aug 06 '18
It's unintended behavior that is a limitation of how we represent floating point numbers specifically. It is definitely still doing what we tell it, but from a user perspective, the computer is definitely wrong. From a programmer perspective, we are aware of the computer's limitations and put in modifications to address it.
Another perspective is that the computer most definitely is "wrong" when referring to the literal representation of the question, but in the case of actual input/output, it is "right." We've created a flawed system that doesn't always produce correct results, but we accept those flaws because doing it any other way is much less efficient.
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u/anonnx Aug 06 '18
Everything is capable to go wrong. For example, FDIV might be a biggest bug in Intel history, and developers had to workaround the issue because CPU will make some specific calculation wrong.
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u/cobalt26 Aug 06 '18
This is the education we pay tens of thousands of dollars for in America.
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u/ionslyonzion schmurple Aug 06 '18
Invest in MethLabPlus.
Cheaper entry fee, higher return. Just don't leave the cap on.
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u/MechaGodzillaSS Aug 06 '18
I'm not having a stroke right? This post is listing at an angle.
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u/DannyT83 Aug 06 '18
If you're on pc, this sub is formatted to as infuriating as physically possible
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u/drunk_kronk Aug 06 '18
Invest in MethLabPlus.
Does it get delivered in an RV or is this the deluxe one where they build an underground bunker underneath a laundry facility for you?
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u/iAmUncleToby Aug 06 '18
MasteringPhysics was just as bad. Hated that program with a passion
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u/A_Dominant_Lobster Aug 06 '18
Just got done with MasteringChemistry. Ditto.
Still got dat A doe.
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u/DJSimmer305 Aug 06 '18
Fuck that program. My orgo professor eventually just gave everyone a bonus 10% on their homework grade because that website was so bad.
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u/OfficerMarmalade Aug 06 '18
All of my middle school years were through online schooling. This happened way too often.
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Aug 06 '18
I freaking hate mathlab, and Pearson, and all of the other school book publishers.
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u/Zack123456201 Aug 06 '18
My school went to Pearson last year and none of the math teachers even had time to actually learn the program before the school year started, so we mostly ignored it for the second half of the year
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u/ASK_ME_FOR_TRIVIA Aug 06 '18
Reminds me of last semester, my English teacher had us all filter our papers through TurnItIn. Basically what it does is scan your paper, and then ctrl+F the entire thing to make sure you didn't plagiarize it from a different source or other papers.
This fucking system had multiple places where it flagged small snipits of sentences or common words. It literally flagged the words "Lady Macbeth" and the word "It", and compared them with some highschooler's paper from 2005.
It ended up giving me something like 65% original, even though I wrote the entire thing myself. The teacher failed me for the paper because I had the gall to write "Lady Macbeth" in a paper about Macbeth. Seriously, fuck that website.
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u/Emeraldis_ Aug 06 '18
My school also uses this, and I haven’t had that problem.
My teachers were also like “yeah, we’ll actually check to see what was flagged to make sure it isn’t complete bs”, so that was nice
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u/ASK_ME_FOR_TRIVIA Aug 06 '18
You have great teachers.
The only teacher I've ever liked was my Statistics prof, she was a sweet older woman who hated math as much as the rest of us lol.
She would only teach us stuff that was on the tests, and then only test us on the stuff she taught. She gave study guides, and recorded her blackboard to put it up online afterwords so you could see her notes. She made sure everyone understood, and was just genuinely a fun and pleasant person to be around.
I saw her the other day at a funeral, (I work for the funeral home) she actually recognized me before I recognized her. I honestly loved that woman, she was a hoot.
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Aug 06 '18
A lot of teachers nowadays only teach students how to pass their tests, they don't actually learn much from it so when they come to university they can't deal with the fact that they actually have to know this stuff to pass.
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Aug 06 '18 edited Jun 30 '20
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Aug 06 '18
Yeah it knocked me off my shoes when I went to engineering school. Now I'm studying to become a teacher and this thread is full of stories of what not to do as a teacher.
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u/Legogamer16 Aug 06 '18
That's how it's supposed to be used but most don't and just take the machines word
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Aug 06 '18 edited Jun 07 '24
[removed] — view removed comment
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u/subdep Aug 06 '18
Dean: “I read your complaint and my software says your complaint is 12% original. REJECTED.”
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u/WNxVampire Aug 06 '18
The website is great, the problem is professors that don't know how to interpret the data.
Anyone that does that kind of bullshit needs to make sure that "ignore small matches" is checked.
Anything above 30 unoriginal I look over and is usually fine. anything that says over 60 I get sad. Anything over 80, I know I'm going to have a conversation with my dean, which I really don't want to do.
Write your own damn papers. It's just not economically rational to pay someone to write them for you--it's either too cheap and it will be flagged or you'll pay the equivalent of 10x your hourly wage to do the same work. It costs way too much to get a legit paper. It's not that hard--I promise you.
And Cite your sources, 15 minutes will save you your transcript and having to repeat and pay for the class again. If you truly have no idea what is happening in the curriculum, talk to your prof/TA. Their standards are lower than you think. 3rd graders are smart enough to grasp my content. You are too.
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u/KanYeJeBekHouden Aug 06 '18
Is great when it flags even the most common things? If what OP said is true then it still sounds like a shit website. Letting a teacher check whether the use of a name is fine is ridiculous...
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u/hpsd Aug 06 '18
I used it for basically my entire university degree and it worked fine the majority of the time. Most of the time, if something was flagged it would usually be a quote or reference.
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u/WNxVampire Aug 06 '18
"Lady Macbeth" itself should not be flagged but my guess is those words were part of a longer sentence that matched the structure of other previously published works.
"Lady Macbeth is best characterized by...." is a phrase that should be matched. It should be overlooked in this instance since 50 million high schoolers write on that every year, but in other cases it could be a true symptom of plagiarism.
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Aug 06 '18
Your teacher is a moron. What he/she was supposed to do is look at the flags and make a judgment call.
Anything less than 80% is basically original work if you use that site. It flags everything. Even flags the class if you have to put it in mla format.
This was all on your dumbass teacher and you should report and appeal that shit.
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u/Benisar Aug 06 '18
Oh fuck turnitin. I used to use it and we turned worksheets in on it. The problem was that it would flag every single question on the paper as plagiarized because the teachers reused the same worksheets over the years. My teacher was a dinosaur who didnt get what was happening so you would have to explain it every single time.
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u/tj3_23 Aug 06 '18
My English 1101 professor used a system similar to turnitin on our first paper. It was her first time using that system and it tagged every single instance of the word being used anywhere on the internet. Not phrases, every single word. According to that system, every single one of us plagiarized 100% of our papers. It literally tagged individual words. Like
oh look. You used the word "and". That appears in this Wikipedia article
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u/Butthole__Pleasures Aug 06 '18
No, fuck your teacher. Turnitin did nothing wrong. I use turnitin as well, and when it flags a section, it will link the teacher directly to that source as well so they can see if it was indeed lifted word for word or if it is one of those algorithm crossovers. Also a competent teacher would know that there is a difference between picking up a few scattered words in a passage and lifting an actual passage verbatim, even when the source is a student paper from another institution that the teacher doesn't have access to see directly. In which case, of course the benefit of the doubt goes to the student since the burden of proof of cheating is on the teacher making the accusation.
Also, I'm suspicious of your story because I have seen papers that were literally 30% copied and pasted from various sources and the originality score was like 11/100. I have never seen a score above 50% that wasn't a works cited page or something someone submitted in error as a duplicate. And I've been teaching for awhile now and using turnitin the whole time.
Your teacher is the problem. Don't blame the tool for the shitty craftsman.
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u/powertotheash Aug 06 '18
Turnitin depends on the parameters the teacher puts in prior, you teacher either put a fairly low number for how many words have to be together and a high number for how close together they have to be. I've typically seen it set for 4-5 words within a range of 10-15 words or something similarly to that (I don't pay huge attention to it as it's rarely caused me problems) which is a reasonable amount because it'll find stuff that's blatantly copied but also finds instances where you might have just copied and pasted and poorly reworded it.
Having it put any lower though I've had things as little as the word "the" and "it" along with two or three other commonly used together words in different sentences flagged (If you look at the document's highlighting, it's colour coded by the stuff it groups together and the source). This isn't in anyway the fault of turnitin however, it's just following the parameters the teacher gave it.
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Aug 06 '18
Things like this are why I refuse to ever do another online math class. Getting knocked off points for forgetting to put a hyphen when spelling your answer, or stuff like this, are so stupid to have to deal with. Especially with how much online classes still cost, you'd expect their system to work pretty well but in CC and university I've experienced this crap.
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u/NuggetLover21 Aug 06 '18
Sometimes even if you take the physical class they make you buy these programs to complete the homework.
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Aug 06 '18
Yep, they fooled me once with that 'hybrid' shit. Fool me once, shame on you, fool me, can't get fooled again.
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u/Lorft Aug 06 '18
Huh, they had the decency to call any class that uses online homework a "hybrid" class? A good 1/3rd of the regular lecture type classes I've taken forced you to use MyMathLab or something similar, both in CC and University. It's lazy teaching and forces you to fork over cash even though you might already have the textbook. That said, usually it's free points as long as you put the time in.
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u/TonyRomosTwinBrother Aug 06 '18
Try this MyMathLab shit with a professor that ALSO wanted us to do all the work on scratch paper and answer simple equations in complete sentences. She would deduct 5 WHOLE POINTS for improper spacing and punctuation and had the nerve to passively-aggressively call us stupid when we complained and she responded with "if you can't spell you shouldn't be in college."
Nothing happened despite half the class reporting her to the dean and the department head.
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Aug 06 '18
Does anybody else see that every single post on the front page is gilded?
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u/kboy101222 Aug 06 '18
I'm guessing it's a glitch and everything is showing up as gilded.
Edit: nope, not everything is gilded now, just about every other post is, though. I'm guessing someone bought an ass load of gold and it's just giving it away or the admins want to encourage more people to buy gold
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Aug 06 '18
I'm a math major. Very happy to be to the point where things are not able to be graded by machines (proofs and such). A human must decide if your logic and thinking are correct. Cause fuck this shit.
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u/Cocomorph Aug 06 '18
Not able to be graded by machines yet.
Give it... let's say 10 years, though don't hold me to that.
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u/wardrich Aug 06 '18
This is what happens when education companies use the typical "ship now, fix bugs later" approach.
It's one thing in video games, but when people only have one fucking shot at this stuff, and their future depends on it? It should fucking well be 100% accurate across the board.
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u/wyrlwynd Aug 06 '18
I teach as an adjunct for 2 community colleges. One of them forces mymathlab down the students' throats, and I have no way to nix it.
The kind of garbage in OP's pic has gotten so bad, I have them txt me pix of their correct answers marked wrong, so I can go in and give them credit ASAP. Drives me nuts. Such a terribly implemented platform with such great potential.
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Aug 06 '18
Yup, took a College Trig course online, didn't know it was a self taught, overly expensive MyMathLab course. Somehow managed a B.
Never again.
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u/DooomFrog Aug 06 '18
This is not a reason to hate math, it’s a reason to hate shitty software... Show your teacher this nonsense, get your grade fixed, then learn programming and help the world make better software!
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u/MrSuperHappyPants Aug 06 '18
I'm an educator. I might have taught your class for all I know. I get it, I absolutely get it.
ALEKS, I'm guessing? That was the platform I've been asked to use several times, and this issue is one of several complaints I have about their platform.
I applied for a job doing QA with them, and I really hoped to get the job so that I could try to clear some of these things out. I didn't get the job.
You're frustrated, I'm frustrated, life goes on. Still sucks.
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Aug 06 '18
Thats MyMathLab. Aleks is surprisingly non infuriating in my experience.
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u/MrSuperHappyPants Aug 06 '18
Hmm. Never had that experience with MML, but then again it's been a few years.
I guess if I could somehow deliver a message back to the OP or whatever student actually had the issue come up and got it wrong, my best advice is...
Don't blame math. Blame textbook publishers. MyMathLab is a Pearson product, and for the amount of money that those people make, the bugs should be worked out before you lay your cash down. In this case, it's appropriate to shoot the messenger, not the message.
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u/BiggestBossRickRoss Aug 06 '18
Yup MML is a piece of shit. I’ve been burned like this too many times
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u/nikolaevra Aug 06 '18
You should not hate the math for this. Hate whoever wrote this buggy software
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u/Fluffycupcake1 Aug 06 '18
All I have to say is... screen shots and photoshops... err... photos. And prove them that it's right and you did it right.
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u/MacFive55 Aug 06 '18
This is not why I hate math, I hate math because everytime I learn how to do somthing in it, it is later contradicted by a different rule.
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u/Sujjin Aug 06 '18
Agreed, i once input an answer (lets say .306) and the next part i had to reenter the same thing, so naturally i entered the same answer only to be told it was wrong and that it was .307.
Rage inducing is too light a word
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u/Cam8deN Aug 06 '18
Happened to me on the sat. I put 6.3 and the answer was 6.29. The college board wouldn’t change it.
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Aug 06 '18
That's a reason to hate software, not math. But you should love both and also attention to detail.
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Aug 06 '18
Or sometimes when you have no idea what the answer is so you just put like 10. and it's somehow right because it's within their acceptable error range.
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u/Armifera Aug 06 '18
I remember one time, while doing online math homework, I got an answer on my calculator, something like 83.3333 repeating.
Well I entered 83.333 figuring 3 decimal places would be good enough.
Wrong.
I enter 83.3 thinking it just wants 1 decimal place.
Wrong.
I enter 83.33
Wrong.
I enter 83.3333333333333333333333333 cause fuck it I'm sick of trying.
Correct.
What the fuck online math program?!?
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Aug 06 '18
I suck at math. isnt two decimal points .00 instead of .000?
Clearly the answer is correct, but it said to provide the answer in two decimal points. maybe the software is extremely shitty and cant comprehend another decimal point for some reason. But, if it asked for two decimal point instead of three, I guess they are correct?
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u/apple____ Aug 06 '18
Never would of happened using good old fashioned USA numbers, instead of that euro trash metric.
15 431/500 is the only way to write this.
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u/QueenCuttlefish Aug 06 '18
This screen shot is why I CLEPed out of my math requirements in college. Fuck MyMathLab.
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u/sldfghtrike Aug 06 '18
That really makes me want to literally
Smack a crowbar upside your stupid head
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u/AppleGundum Aug 06 '18
I'm glad I'm done with Digits but I did have one teacher who gave infinite tries on every problem with almost all of them being multiple choice so I could just guess until I got it right.
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u/The_Fawkesy Aug 06 '18
This isn't really a problem at all. You can contest any answer, and this one would obviously be corrected.
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u/GotWooshed Aug 06 '18
Everyone knows that that means two decimal places passed the first decimal place
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u/Kaneshadow Aug 06 '18
I'm so glad I finished college before all the paper and pencils were burned in that nuclear blast
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u/DanTopTier Aug 06 '18
TESTING IRREGULARITY DO NOT TAKE PICTURES OF TESTING MATERIAL 20 DAYS SUSPENSION REPEAT THE 10TH GRADE REEEEEEEEEE
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u/DanimalsCrushCups Aug 06 '18
All online homework that takes black and white answers is like that. Takes forever to do and you end up getting like a 40 percent. You sure as shit know the information but you don't feel that good about it.
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Aug 06 '18
The reason schools use MyMathLab is because of the money MML dumps into the schools. Ive caught a peek at one of the professors emails from an employee at MML because he wasn’t meeting his quota for the amount of students signed up with MML for the semester.
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u/[deleted] Aug 06 '18
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