# Posts by Allyson

Total # Posts: 276

Physics
a wrecking ball weighing 2500 N hangs from a cable. Prior to swinging, it is pulled back to a 20 angle by a second, horizontal cable. What is the tension in the horizontal cable? We recently started these problems, and I still am so lost with them. Sorry about the lack of work...

Riddles
How do you do a riddle with glad.

physics
so for part b, it's the same answer as a, but i add (25m/s + 0.85s)?

physics
ughh just give me the equations i need to solve the problem pleasee

physics
im guessing you have the answer then?

physics
A car is moving at 25.0m/s on a straight highway lane. 10.0m in front of the car is a van that is travelling with the same speed. The van’s driver suddenly hits the brakes to avoid an obstruction, slowing down at a rate of 9.00m/s². The car’s driver reacts 0.85s...

Physics
The first meters of a 100-meter dash are covered in 2 seconds by a sprinter who starts from rest and accelerates with a constant acceleration. The remaining 90 meters are run with the same velocity the sprinter had after 2 seconds. a. Determine the sprinter's constant ...

Math
Two questions: 1) Ryan's class drove for 350 miles in 6 hours and 20 minutes, what was their speed? 2) Starting point to destination is 500 miles; 9 inches on a map. If a driver stops 4 inches from starting point, how far are they from destination in miles? Thanks in ...

Chemistry
c6h1206 + 6o2 -> 6co2 + 6h2o 1.47g

Math
100% correct

AP Chemistry
mols Fe2O3= 20.7/159.7= 0.1296 mols Fe= 0.1296x2= 0.2592 g Fe= 0.2592x55.85 = 14.478334 ? Thanks a bunch.

AP Chemistry
A 33.8 g sample of iron ore is treated as follows. The iron in the sample is all converted by a series of chemical reactions to Fe2O3. The mass of Fe2O3 is measured to be 20.7 g. What was the mass of iron in the sample of ore? Answer in units of g. - I Don't Even Know ...

physics
A fire hose ejects a stream of water at an angle of 36.4 ° above the horizontal. The water leaves the nozzle with a speed of 20.1 m/s. Assuming that the water behaves like a projectile, how far from a building should the fire hose be located to hit the highest possible fire?

Chemistry
Products used to remove clogs in drains contain strong bases, such as sodium hydroxide (NaOH). If drain cleaner containing 10.0g NaOH's is added to a clogged drain pipe filled with 2.5L water how many moles of NaOH were added? It'd mean a lot if someone could explain ...

Economics
Yes, that's what banks are for, checking accounts, wallets, purses, etc. I do purchase things, I decide on my wants and needs and that determines as to what I buy. I do not sell things as far as I know, I do not have a job.

Economics
I need to write an essay titled " How are we all economists?" and I was wondering if you guys could give me some ideas on how to start it. Bulletpoints would be the most helpful.

Gas Law problems ( Chemistry)
the initial temperature of a 1l sample of gas is 20c. The pressure is decreased from 720mmhg to 36mmhg and the volume increases to 2.14l. What was the final temperature of the gas?

Logarithms
How do you expand ln15x? thanks :)

Molar heat of combustion question!
Calculate the molar heat of combustion of paraffin, expressed in units of kJ/mol. First calculate the thermal energy released when one mole of parafin burns) because one mole of parafin (c25h52) has a mass of 325g, the molar heat of combustion will be 352 times greater than ...

Chemistry (Combustion) formula question
Data; Volume of water, 100ml Room temp, 24C Initial water temp, 15C Final water temp, 30C Question: Calculate the mass of water heated. Hint: The density of the liquid water is 1.0g/ml. I have no idea how to do this. Can someone help? Thanks!

geometry
Draw a circle, form as many triangles as you can, and count.

2:5 In ratio form, anyway. Hopefully that helps.

Brown V Board of Education
Writeacher, I've tried searching everywhere and I can't find it.

Brown V Board of Education
Who presented this case to the NAACP? I've googled this and can't even find it.

Government Law question
What kind of law is it when judges make the law by their decisions on the bench? ___ Law

Government Precedent questions
I need some help with these. IN Everson V. Board of education, what was the precedent? In Engle v. Vitale, what was the precedent? And in, Wallace vs. Jaffree, the precedent is..? Please help me out there. Thanks!!

Chemistry
Where are the choices? All I see is A B C D E F. Please repost this.

math
The amplitude is 3.

Chemistry
What is your question for us?

To all the Chemistry spammers ...
I saw all the posts when I came to the website, I was like where's a mod when you need one!!

Spenser's Amoretti Sonnet #75 Question
In lines 2 and 4, the waves washed his Beloved's name away, and he's obviously in love with this girl, so he thinks that love triumphs over death. And the tyde charges him with vanity. In the last four lines, he's saying that our love shall forever live on, and ...

Spenser's Amoretti Sonnet #75 Question
Here's the sonnet: One day I wrote her name upon the strand, But came the waves and washed it away: Agayne I wrote it with a second hand, But came the tyde, and made my paynes his pray. 5 Vayne man, sayd she, that doest in vaine assay, A mortall thing so to immortalize, ...

science
There is no deplacement, the ant was walking in the same direction. I don't know what you mean by displacement.

Monsiure's Departure by Elizabeth I question
Thank you very much. Yes, I know why.

Monsiure's Departure by Elizabeth I question
I've got it. I thought it was mainly because she constantly complains how unhappy she is in the 2nd and 3rd Stanza, and how fragile she is.

Monsiure's Departure by Elizabeth I question
But why would she write the a poem that blames her lover for the failure on the relationship?

Monsiure's Departure by Elizabeth I question
Here's the actual poem I grieve and dare not show my discontent, I love and yet am forced to seem to hate, I do, yet dare not say I ever meant, I seem stark mute but inwardly do prate. I am and not, I freeze and yet am burned, Since from myself another self I turned. My ...

Monsiure's Departure by Elizabeth I question
Why might Elizabeth write a poem that blames her "care" for the failure of the relationship? I can't figure this one out, Poetry has always been tough for me. I would appreciate the help, thanks!

Algebra
1/10 Someone can correct me if I'm wrong, but you have 10 dials, 1/10 chances.

What's the role of the judiciary act of 1789 in this case? I can't this this one in my packet either. Ms. Sue, please help@

After reading that I've decided and maybe you can help 1) Yes because President Adams has granted him the comission when he signed it. And 2) Yes because of civil liberty. Is this right?

Did Marshall believe Marbury should have been given his job? And Did Marshall believe Marbury had a remedy for his grievance? These two I cannot find in my reading, and I thought I would ask you guys. Hopefully you can help!

I need help..
What do you think? We will not do your homework for you.

math
10 in 3 rows 5 rows of 6 What are the factors of 30? All the factors of 30 are the combinations. I gave you the first two.

Essay title help
Thank you.

Essay title help
The title of my essay is: Love knows no Bounds Is it okay spelled like that? Do any other words need to be capitalized? Thanks.

social studies
Sperm whales were hunted for the oil in their heads, called spermaceti. It was used as lantern oil and to make perfumes and ointments.

chemistry
I'll try.

chemistry
Bubbles, color change, odor, state of matter...

Macbeth question?
Lady Macbeth says that the ghost of Banquo is of the same nature as the dagger Macbeth saw leading him to Duncan. How does she characterize Macbeth's weakness in this regard? How does she seek to push him from it? I'm having a very hard time with this question, for ...

Canterbury Tales Theme Question
So this is the summary of my tale I have to do for a project, and I had a question about it. ?Download appListen to an overviewBuy this Lit Note The Canterbury TalesOriginal study guide for literatureBuy Book (US \$5.99)Buy PDF (US \$3.99)The Canterbury Tales By Geoffrey Chaucer...

Civics
Oh, alright. Thank you!

Civics
That's the issue I'm having. Sorry if I'm confusing, I do understand one is on one side and one is on the other. But where?

Civics
I was looking through them and I don't quite understand, Obama is more on the liberal side then? And Romney would be more on the Conservative side?

Civics
I have to place President Obama and Governor Romney on the political spectrum. It pretty much looks like a graph and one side is social and one side is economical. I'm having issues placing them. Where would Obama be and where would Romney be? Thanks ~Allyson

Public Relation
Why is Public Relations Important? At its core, public relations revolves around this universal truth: people act based upon their perception of facts. By managing, controlling, or influencing people's perceptions, public relations professionals hope to initiate a sequence...

psychology
History, English, Spanish, Math, and then italian, that's the way I would do it. I wouldn't want to mix up the two language classes, and history and english go hand in hand, Math should be inbetween the two languages to not get confused.

writing
Where's the actual essay? All I see is instructions.

Geometry
x=18 y=12

Chemistry
What is the balanced equation of gaseous phosphorus pentachloride decomposed to chlorine gas and phosphorus trichloride.

Chemistry
What is true about H+ and OH- when the endpoint is reached in an acid-base titration?

Catcher And The Rye Project Question
Hi, I have a question for my project on catcher and the rye. It includes me putting 5 songs on it and relating it to the book. But I'm not sure what songs to use, the songs have to be related to the book: Catcher and The Rye by JD Saligner. Can someone help me out? Thanks!

English
Himself/Herself (Marion can go either way...) Motivation Aliens ( if you wish) Basically what Writeacher said, you need to provide information.

Physics
Please post the subject you need help with, Ramirez is not a subject.

Geometry
I need some help with this question. I need to find the measurement of M<1 in the diagram. Sense I can't post the picture of the triangle, here are the numbres inside of it. 3x, 40degrees, and the number 1, highlighted in red, I'm assuming to let me know that's ...

computer science 104
What program are you using?

Sentences
Good job.

physic
Ray... again, nobody will do your work for you. I suggest using forumlas to solve the problems.. Post what you think the answers are, and I will try to expand to help you understand.

science!

We will not do your work for you, please put what you think it is and we will help you revise it. ~Allyson

Repost question
Is this the start to a story, essay, or are you just writing this for fun? What is it you want us to give our opinnion on? Please repost better directions. -Allyson

chemistry 111
Try figuring it out by using dimensional analysis, and what the sodium thing is, and finding out the conversion for the different things.+

math
How do you think you start the problem? Hint: order of operations may help you.

I became a member, but how come I can't post links in an answer? Gives me an error message. Thanks -Allyson

History of Immigration, proof read my essay?
Hi, I've just finished looking over my rough draft of my essay on the History of Immigration, and was wondering if someone could proof-read it for me. Although I've had a teacher do it and everything, I thought I'd get someone elses help. So I've reached out to...

Industrial Revolution Beneficial?
Skylar, if I were you, I would choose to live in today's perspective, it's much better now! Good luck!

Immigration Essay Help?
Immigrants had a vision of America, thinking it was the best place in the world, as told in the 2 famous documents: the Constitution and the Declaration of Independence, but soon made the wrong mistake when traveling to America. How does this sound?

Immigration Essay Help?
A topic setence for beginning my first paragraph, in my essay. She said that I didn't need a thesis, not for this essay.

Immigration Essay Help?
Can anyone give me a start to my essay? I'm really having trouble starting off the topic sentence. It's about immigration, coming to America. Thank you so much. -Allyson

Social Studies-Amrican History
Do not add ''Obviously'' to your answer, sarcasam is really not needed and makes it sound informal. You should add what day the stamp act was added, and what types of physical assault, maybe end on a better sentence. These are some tips, in how I would do it if...

English essay, could I have someone proofread it?
Thanks, will repost after school, my english hour is about done.

English essay, could I have someone proofread it?
This is a informal personal narrative, by the way.

English essay, could I have someone proofread it?
The title states it. Please be gentle. The day started off pretty normal, well, before I was out rocking out to music, besides the fact that we had all stayed in a house with nothing but an old Dean ‘’Z’’ guitar and an Xbox 360 system. We went to breakfast ...

physics
A golf ball with an initial angle of 35° lands exactly 218 m down the range on a level course. (a) Neglecting air friction, what initial speed would achieve this result? m/s (b) Using the speed determined in item (a), find the maximum height reached by the ball. m

what does expanded form mean

Algebra!
Which ordered pair is a solution to the system y<2x+2 and y>(line under)-x-1? A. (0,-2) B. (1,2) C. (-5,0) D. (0,-5) I'm thinking it's B.. but i need some help with this.

Meant to put Algebra.. darn these things.

How would I solve this? I'm totally stumped and I need some help. Solve by elimination 3x-2y=-4 and under it is 7x-4y=-6 Any clue? Thanks!

What is a good quote for Romeo and Juliet?
Thank you both!

What is a good quote for Romeo and Juliet?
What is a good quote for me to explain that it is important to think before you act? In the play, Romeo and Juliet? Thanks -Allyson I was thinking of something between Romeo and Juliet themselves, it would be helpful in my essay. I've already searched google and couldn'...

Romeo and Juliet Essay Question!
Yes, I've got a spell checker. It's the interwebs and fairly just a rough draft. But thank you for helping me. I do realize it's wordy and I'm going to try and bring it down. Thanks.

Romeo and Juliet Essay Question!
Okay, so this is just a few setences from my paragraph and I'm not sure how to continue with it. Another example would be that Romeo does kill himself, since he thinks that Juliet is dead. Next, Since he kills himself for Juliet, it's showing how much he really does ...

English
I went to John's house yesterday, Leave the school and cross the street. I'd like cod with carrots. The bus trip will last two hours. A two-pack of yogurt.

How can I show that Love is a Powerful Emotion?
PLEASE READ THIS In my essay for Romeo and Juliet, I've got to show a QUOTE and a few Setences to show that Love is a Powerfull emotion in Romeo and Juliet I need some help with this. What is a good way to express this? What should I use? I couldn't find anything ...

algebra
2a(b+c) Might work.