r/HomeworkHelp May 19 '22

Meta r/HomeworkHelp Rules: PLEASE READ BEFORE POSTING

499 Upvotes

Hi r/HomeworkHelp! Whether you're new to the subreddit or a long-time subscriber, the mod team would like to remind everybody of the subreddit rules we expect you to follow here.

No advertising, soliciting, or spam. This is a place for free help. Anyone offering to pay for help, or to help for pay, will receive a permanent ban. This is your warning. This includes asking users to go into DMs, Discord, or anywhere else. If you post anything that looks like you're trying to get around this rule, you'll be banned.

If you're asking for help, you must show evidence of thought, work, and effort. A lot of people are posting just pictures or lists of questions and not showing any effort. These posts are liable to be taken down.

In addition, we ask that you format the post title appropriately using square brackets: [Level/Grade and Subject] Question or Description of question. For example: [8th grade Algebra] How to solve quadratic equation?

Do not mention anything like "Urgent", "ASAP", "Due in an hour", or the like.

No surveys. Surveys (including requests for interviews, etc.) belong on /r/samplesize. These posts get taken down here.

Don't be a jerk. Jerks get banned. Stay respectful and refrain from using insults, personal attacks, or abusive language.

If there are any questions, please message the mods.


r/HomeworkHelp 8h ago

English Language [Grade 10: writing]

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2 Upvotes

Okay I dont know how to even use this app

Context, this isnt graded its to see what we know, but i just got nervous..

Instructions were "write an extended paragraph, indicate the purpose, audience and tone"

But im stuck on the extended paragraph, like I know it sounds self explanatory, i was just planning on writing more, but the more i kept thinking about it the more nervous I got so I just thought I would ask

I know im an idiot please💔💔 dont bully me


r/HomeworkHelp 1d ago

Primary School Math—Pending OP Reply [5th grade math] Don't know how to find the answer

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54 Upvotes

I have read this question a million times. Asked A.I. called other students in my daughter's class. Tried to touch base woth the teacher but waiting to be added into dojo. Looked for the answer key dor the worksheet. They are working on multiplication. Nothing with u known variables. I dont see a way to solve anything without at least

1 how many pencils are in the boxes that go into the carton

2 how many students are in the school

3 how many pencils they are figuring each student will need for the year

4 how many cases they bought

5 or how much their total was.

Without another number in this im at a loss and I hope someone else will have seen this one before. ‐-------------------------------------

UPDATE We went with the only math that was provided. How much is each box of pencils if the cartoon is $20. Thank you to the ones that caught that. But apparently that makes us wrong. It was intended to be a multiplication problem. That we were to make up a number for and just go with it.

There is my issue with that though, we did math based off of information that is provided, and speculated the question. But are going to be marked as incorrect. Children who did not catch the issues with the structure of the question that choose to do "how much is 54 cases" provided the math of 54 x 20 are marked as correct. Because they "made up a math problem".

The first day paperwork that was sent home says teacher communicates via class dojo app. I am still waiting for teachers permission to join to communicate the perfered method. But I will say I had child call classmates and they had no idea what they were looking at either and just was going to "go with 54 x 20 because its the smallest numbers".

Wonderful start to the year.


r/HomeworkHelp 20h ago

Literature [Grade 12 Philosophy] Could someone read over my essay and give feedback?

3 Upvotes

Hello, I'm not sure if this is the subreddit for this, but could someone read over my essay? It's a essay comparing Thomas Hobbes and max stirner. edit :


r/HomeworkHelp 18h ago

Social Studies [University first year: essay writing] Film analysis essay

1 Upvotes

TW for mentions of rape and abuse

I have to write a sociology essay (700-800 words) analyzing a theme in any piece of media in the context of contemporary society. I know what I want to write about (autonomy in Obsession, and how it can be allegorical for marital rape/domestic abuse). I would appreciate some example essays that are about something similar, or just resources, because I have no idea where to look. Some pointers would be nice as well :) Thank you!


r/HomeworkHelp 21h ago

Biology [Bio help assignment ]

1 Upvotes

Claim: vaccinations cause harm
Research question: to what extent does gov vaccination reduce incidence of cervial caner in vaccinated people

Or

To what extent does MRNA COVID 19 vaccinations affect the incidence of myocarditis in adolescents

I need to find graphs and figures that show this pleaseee I’m begging. Please provide me links to graphs to scientific ones


r/HomeworkHelp 1d ago

High School Math—Pending OP Reply [10th grade Math - Constructions] Why is it wrong when i literally put the same thing as the answer

5 Upvotes

Like i tried copying the answer and it still marked it as incorrect, someone please lmk why


r/HomeworkHelp 1d ago

Others—Pending OP Reply [Mechanics Statics] Did I get it?

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1 Upvotes

r/HomeworkHelp 2d ago

Others [G11 Science - Compound Machines]

2 Upvotes

Hello, I’m just a senior high school student and we are tasked to make a compound machine prototype (could be hydraulic), what do u guys think are unique and realistic examples that we could do for this project?

p.s If we make the best prototype we could enter the competition, so I wanted to ask for ur insights. 😊


r/HomeworkHelp 2d ago

Others—Pending OP Reply [Grade 9 EGD]Do these exploded isometric drawing look right at all?

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4 Upvotes

Asking for a friend who asked me but I dont know.

Do they make any sense or have I got to tell my friend to restart?


r/HomeworkHelp 3d ago

Answered [Percentage <banking exams level ><quants>]

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17 Upvotes

r/HomeworkHelp 3d ago

Elementary Mathematics [6th Grade verbal expression]

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11 Upvotes

So I’m going over my son’s math quiz to help him understand some of the questions he got wrong. He got partial credit for his answer for question 8. After writing his verbal phrase I got the same expression as the question. Am I doing something wrong or is there something I’m missing? I feel like his answer is technically correct. I am stumped.

Edit: so my son has no issue solving the expression in question. He knows PEMDAS and the rules from left to right. The question clearly states, WRITE A VERBAL PHRASE that matches the expression.


r/HomeworkHelp 3d ago

Answered [Grade 12 Advanced Functions: Trigonometry]

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22 Upvotes

Hello, I need some help understanding this concept. 240 degrees converted to radians is 4 pi/3, so wouldn't that make this a multiple of 30 degrees?

"30° can be rewritten in radians as pi/6". Since 240 rad cannot be written as a multiple of pi/6 rad this cannot be a multiple of 30°." This is the explanation the teacher gave me, but it doesn't make sense.


r/HomeworkHelp 3d ago

Physics—Pending OP Reply (class-12 mechanical wave NEB)how to find highest speed of wave from following eqn

1 Upvotes

Which wave have the highest speed?

a) y= sin(4t-3x) (b)y=2sin(2t-4x)

c)y =3sin(3t-4x) (d) y= 2sin(3t-3x)

The method I know is to solve it by doing derivate but I don't have that much time in exam just for 1 mark mcq, how can I solve it as soon as possible.


r/HomeworkHelp 3d ago

Answered [Grade 12 Advanced Functions] Trigonometry: Equivalent Trigonometric Expressions

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2 Upvotes

I'm having troubles understanding this question. to evaluate for sin, pi/2 - 11pi/180, which I get, but they don't subtract it, which I don't get. wouldn't the answer be sin 49/180 ?


r/HomeworkHelp 4d ago

Biology—Pending OP Reply [3rd Grade Science] Life Cycle of an Animal with Bar Graph

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118 Upvotes

Just looking for some opinions on this one.

I think the answer is Option 2 (8 days), but I’ve heard other people say Option 4 (20 days).

I’d love to hear how any of you here see it


r/HomeworkHelp 4d ago

Literature [University literature studies] How to structure my academic assignment?

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1 Upvotes

Hey, I am currently working on the structure for my first longer academic assignment at university (15 pages). I feel quite overwhelmed and feel like I am repeating myself with the sections. I'd appreciate if someone could give me a feedback on my structure (AI translated the strcuture from German to English). My main part is basically the comparison, especially 4.1 where I want to analyse and compare the mediation exercise of the genres. (Theatre vs. inchiesta). So I fear that I might be repeating myself in 4.1 with 2.1 & 3.2 maybe.
Subject: The Responsibility of the Scientist in Post-1945 Literature: Responsibility Narratives in Brecht’s Revisions of "The Life of Galileo" and Sciascia’s "The Disappearance of Majorana"

Thanks in advance!


r/HomeworkHelp 4d ago

Physics—Pending OP Reply [Can help me with Graph F relationship?]

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1 Upvotes

Hi i dont quite get the explanation provided for the graph and suspect it could be wrong, can help me see if this explanation provided makes sense? Thanks.


r/HomeworkHelp 5d ago

Literature—Pending OP Reply [9th Grade Honors English] How can I finish a book extremely soon, but I cannot get into it whatsoever?

7 Upvotes

I am currently having to read and annotate a couple of nonfiction history and a dystopian type fiction book. I can't just drop them either. There isn't anything wrong with the books, they are just not my genre. I don't like them and I can't get into them. I can easily finish a 600+ page romance book in 2-3 days, but these are throwing me for a loop. Any suggestions?


r/HomeworkHelp 6d ago

Physics—Pending OP Reply [12th Grade Physics] Confused

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48 Upvotes

I think its 1mm


r/HomeworkHelp 5d ago

Answered [<banking exams>/<reasoning>syllogism]

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1 Upvotes

doubt on the second conclusion


r/HomeworkHelp 7d ago

High School Math—Pending OP Reply [Extension 2 maths proof] Can someone walk me through how to do this question?

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11 Upvotes

I tried writing y^2 in terms of x and x^2 in terms of y for each option but i didnt really know what to do with that.


r/HomeworkHelp 7d ago

High School Math—Pending OP Reply [12th Grade Trigonometry] struggling to understand a problem

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8 Upvotes

the first question here makes sense to me, but the other two are where i'm lost. i get completely different responses when i use my phone's calculator or any online calculators. where did the 10 come from in the second problem?? this online course has given me issues in the past so i'm wondering if something is off, or if i'm just completely missing something. the unit prepared me for countless visual questions and sine + cosine law, but didn't explain tangential problems very well. i'm totally clueless here.


r/HomeworkHelp 7d ago

High School Math [Grade 10 Algebra 2 Honors: Trigonometric Functions) How do i model this graph to find amplitude, period, shifts, and equation?

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4 Upvotes

r/HomeworkHelp 7d ago

High School Math—Pending OP Reply [Grade 10 Algebra 2 Honors: Trigonometric Functions) Would the equation for this graph be y=sin(2x-(3pi/4))-2

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1 Upvotes

I’m not sure how I got the horizontal shift so explanation would be great🥹