Homework Help Center

Diamondwing a dit :
Deltarubee a dit :
I hope this thread dies out so people can stop sucking help off of it

It's like getting tutoring from a familiar community. There's nothing wrong with it, it's not like people are cheating.

Gee i didnt knew that tutoring is simply put handing out answers

Good luck passing your math exams that way kids

I assume kids have becomed so fucking lazy these days they just slap this cause 'fuck this homework ill just let some random stranger handle it while ill go play tfm there'

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#202

Gotanyswag a dit :

a. Estimate the diameter of the sinkhole each week.

Use the equation for the circumference of a circle: C = 2πr (C is the circumference and r is the radius of the circle)

Rearrange the equation to make r the subject, then substitute C into the equation, which will let you find what the value of r is.
You'll then be able to find the diameter, which is double the radius.
Do that for both weeks.

---

b. How many times greater is the diameter of the sinkhole now compared to the previous week?

I'm going to rewrite the question to show you how to do this without giving away the answer:
"How many times greater is the circumference of the sinkhole now compared to the previous week?"

This seems long, but if you're not sure how to do the question, you might find it useful.
We know the new circumference and the old circumference, so we can rephrase the question: "how many times greater is 150.42m, compared to 75.36m?". We can rephrase it again to be "150.42m is {this many times} greater than 75.36m." See how it sounds more like an equation now?

We can actually turn it into one: 150.42 = 75.36x (x is an unknown number - it's the one you want to find!)
Rearrange the equation to make x the subject: x = 150.42/75.36
Then calculate x: x = 1.97 approximately (almost 2!)

That sounds about right - 150.42 is approximately double 75.36 (in other words, it's approximately 2 times bigger than 75.36)

Now just use the values for the diameter (which you should have calculated in the previous question) instead of the circumference.

#203

http://payload.cargocollective.com/1/1/40107/573870/1-111_1200.jpg

This is my answer, people say its wrong but i think its correct ._.

#204

Rakunoshi a dit :

This is my answer, people say its wrong but i think its correct ._.

Just...leave...

#205

Virus_code a dit :
Rakunoshi a dit :

This is my answer, people say its wrong but i think its correct ._.

Just...leave...

basically some random mindfuck similar to the popular 2+2=5

#206

Deltarubee a dit :
Diamondwing a dit :
Deltarubee a dit :
I hope this thread dies out so people can stop sucking help off of it

It's like getting tutoring from a familiar community. There's nothing wrong with it, it's not like people are cheating.

Gee i didnt knew that tutoring is simply put handing out answers

Good luck passing your math exams that way kids

I assume kids have becomed so fucking lazy these days they just slap this cause 'fuck this homework ill just let some random stranger handle it while ill go play tfm there'

Did you never ask your parents for help in school? Or a friend? If you did then you have no right to talk. A lot of kids are coming here because its easier than asking their parents, for fear of scrutiny.
These kids could just fail school instead, but they're coming here and getting help and the problems are being explained to them so they can try and solve it for the future, and you're bagging on them for it. Honestly chill.

#207

Rakunoshi a dit :

This is my answer, people say its wrong but i think its correct ._.

It's wrong if you're counting in base 10/decimal system, which is what everyone counts in, but it's not wrong if you're counting in base 1/unary system.

#208

angle 1 and 2 are supplementary
angle 2 is vertical to a 75 degree angle
what are the measures of both angles?

#209

Mlplightmice a dit :
angle 1 and 2 are supplementary
angle 2 is vertical to a 75 degree angle
what are the measures of both angles?

Supplementary angles are equal to 180° when added

Angles A + B = 180 degrees

Vertically opposite angles are equal

Angle B = 75 degrees

Substitute the B value into the first equation (A + B = 180) and work out

A + B = 180
A + 75 = 180
A = 180 - 75
105 = 180 - 75

A = 105°, B = 75°

#210

Haruhitastic a dit :
Deltarubee a dit :
Diamondwing a dit :
Deltarubee a dit :
I hope this thread dies out so people can stop sucking help off of it

It's like getting tutoring from a familiar community. There's nothing wrong with it, it's not like people are cheating.

Gee i didnt knew that tutoring is simply put handing out answers

Good luck passing your math exams that way kids

I assume kids have becomed so fucking lazy these days they just slap this cause 'fuck this homework ill just let some random stranger handle it while ill go play tfm there'

Did you never ask your parents for help in school? Or a friend? If you did then you have no right to talk. A lot of kids are coming here because its easier than asking their parents, for fear of scrutiny.
These kids could just fail school instead, but they're coming here and getting help and the problems are being explained to them so they can try and solve it for the future, and you're bagging on them for it. Honestly chill.

I can get behind behind asking a friend/parent over time, but this is just being pushed a bit too much. Plus the fact of relying the credibility of a stranger doing it all. There also exists mother google for such things and yet I'm feeling people didnt attempted to do that option to have some insight or anything, which at that point becomes pathetic

e:spelling

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#212

Is there a hotline for this shit yet

#213

Laderik a dit :
Is there a hotline for this shit yet

Nope ;-; :sobs:

#214

Scenario: I'm holding a yard sale event in which all profits will be donated to an organization known as My Sister's House for battered women and remaining unsold stuff goes to the Salvation Army.

Are the mentioned organizations be considered "Stakeholders"?

Dernière modification le

#215

these are just some questions in general:
how do u find radius when given circumference?
how do u find area when given circumference?
how do u find radius when given area?

#216

Mlplightmice a dit :
these are just some questions in general:
how do u find radius when given circumference?
how do u find area when given circumference?
how do u find radius when given area?

on mobile, so sloppy formatting but here's the equations to calculate circumference and area of a circle:
circumference = 2 × (pi) × r
area = (pi) × r^2

you need to rearrange the equations to find out the answers.
you should've been taught how to do that by now since it's really basic algebra.

here's your answers tho

#217

Help me!
I have to do this narrative speech for public speaking. it has to be an interesting story that happened to me. it can be funny or scary or exciting. For example my friend did how she ran away from camp and my other friend is going to write about how he snuck into a concert.Just something interesting tht i can talk about for 3 minutes. since i have not came up with anything b/c i have a boring life im going to make a story up. i asked my parents what i should do but they dont know. Tomorrow we will start drafting. Could u help me make up a story? it has to be realistic and it cant have anything innapropriate in it.

#218

Winterbabe2 a dit :
Help me!
I have to do this narrative speech for public speaking. it has to be an interesting story that happened to me. it can be funny or scary or exciting. For example my friend did how she ran away from camp and my other friend is going to write about how he snuck into a concert.Just something interesting tht i can talk about for 3 minutes. since i have not came up with anything b/c i have a boring life im going to make a story up. i asked my parents what i should do but they dont know. Tomorrow we will start drafting. Could u help me make up a story? it has to be realistic and it cant have anything innapropriate in it.

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#219

I need opinions whether you agree or disagree with this following sentence.

Failure is beneficial for an individual.

Examples can be base on your experiences or just logic.

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#220

Moinooblol a dit :
I need opinions whether you agree or disagree with this following sentence.

Failure is beneficial for an individual.

Examples can be base on your experiences or just logic.

I agree because without failure an individual will never grow as a person, will never change their habits/behaviors, failure is essential for human adaptation. You can use this logic like when humans were developing. There were some things that caused early humans to fail and from this failure they changed which resulting in growth and increased survival.

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