# Posts by jimmy

Total # Posts: 603

**physics**

Four railroad cars, each of mass 2.50 x 104 kg, are coupled together and coasting along horizontal tracks at some speed vi. Superman, riding on the second car, uncouples the very front car and gives it a big push, increasing its speed in the same direction to 4.00 m/s. The ...

**Math**

Larry Mitchell invested part of his $27,000 advance at 5% annual simple interest and the rest at 2% annual simple interest. If his total yearly interest from both accounts was $720â€‹, find the amount invested at each rate

**Math**

Okay thank you! (Sorry it's a day late, I had figured it out on my own after this :-D)

**Math**

4(y - 4)=8 a.-2 b.2 c.4 d.6 Wouldn't it be d.? 5(x - 10) + x a.6x + 15 b.5x + 15 c.6x + 50 d.4x - 50 Wouldn't it be c.? 9a - b - 2a - 10b a.-7a + 11b b.11a + 9b c.-11a - 9b d.7a - 11b Wouldn't it be d.?

**history**

The boundaries of the "West" have fluctuated over the past 3000 years. Why do you think that is the case? What accounts for those changes? Is the idea of the West objective or subjective? How is it decided if one country or another is part of the West? What are the ...

**General Math**

An island has 12 fur seal rookeries (breeding places). To estimate the fur seal pup population in Rookery A, 6982 fur seal pups were tagged in early August. In late August, a sample of 700 pups was observed, and 245 these were found to have been previously tagged. Use a ...

**To Leo -- Re: Art**

ooooooooooooooooooooooooh

**Math Help**

Math unit test. (1) write the fraction 1/8 as a percent. round to the nearest hundredth of a percent where necessary. 12.50% 37.50%**** 62.50% 80.00%

**Social studies**

Soo is it B

**Social studies**

Specialization most helps producers by growing what? A Consumer Demands B labor productivity C prices of goods D levels of trade I think its A

**PreCalc**

An earthquake measuring 6.4 on the Richter scale struck Japan in July 2007, causing extensive damage. Earlier that year, a minor earthquake measuring 3.1 on the Richter scale was felt in parts of Pennsylvania. How many times more intense was the Japanese earthquake than the ...

**Math**

If he arranges the chairs and six years of the same morning he has all the chairs left over if he arranges the chairs and four rows of the same link he has 19 years left over how many chairs does Liam have

**Statistics**

The mean height of a certain kind of plant is 185 centimeters. Suppose we want to carry out a hypothesis test to see if the mean height when these plants are treated with a certain chemical differs from 185. State the null hypothesis H0 and the alternative hypothesis H1 that ...

**Algebra**

.......yes.......

**Gaussian Elimination Method**

Write the system of equations as an augmented matrix. Then solve for x and y. 5x-4y=12 -5x+3y=9

**Chemistry**

Hydrogen gas is used for many purposes, including the hydrogenation of vegetable oils to make margarine. The most common industrial process for producing hydrogen is "steam reforming," in which methane gas, CH4, from natural gas reacts with water vapor to form carbon...

**Chemistry**

Hydrogen gas is used for many purposes, including the hydrogenation of vegetable oils to make margarine. The most common industrial process for producing hydrogen is "steam reforming," in which methane gas, CH4, from natural gas reacts with water vapor to form carbon...

**Chemistry**

Hydrogen gas is used for many purposes, including the hydrogenation of vegetable oils to make margarine. The most common industrial process for producing hydrogen is "steam reforming," in which methane gas, CH4, from natural gas reacts with water vapor to form carbon...

**math**

Russ is putting his vacation photographs in an album that is 12 1/8 inches long and 10 1/4 inches wide. Should he trim the edges of the photographs to 12 inches long and 10 inches wide or to 12 1/2 inches long and 10 1/2 inches wide?

**math**

John Cena, Randy Orton, Roman Reigns, Seth Rollins, Dean Ambrose.

**English**

Type of sentence based upon choices: When packing the order yesterday, one important item was omitted. (A) Properly constructed (B) Dangler (C) Misplaced (D) Lacks parallel parts. I believe it is A?

**world history**

thanks for the 100 8=D

**Analytic geometry**

Find the equation of the set of all points P(x,y) that is twice as far from (-8,8) as from (-2,2).

**Analytic geometry**

Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5).

**English Check answers**

Choose the best topic sentence for the passage. It used to be unusual to live to the age of 90. Better diet and medicine have made 90 a more common age. Today, some people even live to be well over 100. A. People can live a long time. B. Today, some people even live to be well...

**Science Check answers**

Thanks! :-)

**Science**

How long does it take the moon to go from full-moon phase to new moon phase? one week two week ~ (MY ANSWER) three week four week

**History ~ Help**

gotcha! Thanks again.

**History ~ Help**

Okay, Thank You! and also does the paragraph that I provided says anything about my question?

**History ~ Help**

"Question: What factors led to the rise of Fascism?" "I'm not here to cheat, I'm here for help, any ideas? Thank You!" Throughout the 20th Century, Fascist leaders came to power in various countries, including Germany, Italy, Soviet Union, Japan, ...

**math**

3 and 2

**chemistry**

Why is it important to use the same pipet through out the experiment?

**trig**

Which expression is equivalent to tan(-x)cos^2x? -sin xcos x sin xcos x tan x + sin2x tan x − sin2x -tan x − sin2x

**Algebra**

Do they have to be consecutive integers? One integer will be 54, the other two could be any positive numbers whose average is 69.5 69 and 70, or 68 and 71, or 67 and 72...

**Dynamics**

A 5.1 oz baseball is hit from 2 ft above the ground. It has an initial velocity of 165 ft/s at an angle 40 degrees above horizontal. Find the Kinetic Energy of the ball at its maximum height. Work: At max height, the vertical velocity is zero. the horizontal velocity is ...

**Science**

72km/hr = 20 m/s (72*1000/3600) To find the time it takes for the car to come to a stop, use the equation: v(final)=v(initial) + at 0=20 - 5t t = 4 seconds. To find the distance traveled, use the equation: x = b + vt + (1/2)at^2, where x is x(final), b is x(initial), v is ...

**Math**

Suppose f(x)= |x^(2)+2x−63|. Where is f(x) not differentiable?

**science**

The following forces act on a body:F1=5,3Nupwards.F2=2,2N upwards and F3=10,7 N downwards.Determine the resultant of the three forces using a sketch of head to tail vector diagram and check your answer with equation :FR=F1+F2+F3

**math**

Liz tossed three quarters. Find P(heads, heads, heads). I think it is 2/8.

**chem 12**

in your second question, you have subtracted two terms with different units(mol/L - mol). Thats y i asked

**chem 12**

did you get them right?

**Calc**

Yes that is correct. This is what i got also after working it 10 times haha.

**Calc**

Suppose f(t)=sqrt(3t+3) What is the average rate of change of f(t) with respect to t as t changes from 2 to 2.01? The AROC is:_____

**Physics**

work done by 975 kilograms from 25 m/s to 65 m/s

**Art**

the rhythm and movement of this piece was created through

**Math**

I do not understand this problem, and I must write an inequality for it too: Nilsa is working on a 60 minute math test. There are 20 questions on the test. If it takes her 20 minutes to complete 12 of the questions, what is the greatest amount of time on average she can spend ...

**Algebra 2**

D is your answer because it repeats the first number twice

**Geometry plz help its not to hard**

18. Two lines intersect at a point. the vertical angles formed are supplementary. What is the measure of each of the angles? Explain.

**maths**

dfberfgy

**Finance**

A business opportunity has presented itself to you and one of your classmates. Your opportunity is to enter the fast growing craft beer industry. Your projected sales in the first year is 8300 kegs. Your projected growth rate is 5 percent. Entering the business will require $...

**total quailty management**

If Six Sigma were terminated in an operation, would anything happen to the quality of the products produced? Why or why not?

**supply chain**

If Six Sigma were terminated in an operation, would anything happen to the quality of the products produced? Why or why not?

**total quailty management**

Once we get our implementation started, what do we need to do in order to sustain our momentum?

**physics**

I need to figure out how to calculate the speed time and acceleration for a jetpack to lift a 75kg man from ground. I am not sure what equations I need to use. I realize that gravity has to come in to play but other than that I am lost.

**algebra**

what is the velocity of an object that falls from a 100 foot building after it has traveled 15 feet?

**Science**

A car runs off the road and hits a stationery rock. Some glass pieces from the windscreen are projected forward and were found at an average distance of 15 meters from the car. The average height of the windscreen is 1.5 meters. Calculate the speed of the car at the time of ...

**Health care**

Write a 700- to 1,050-word paper on health care communication. Answer the following questions in your paper: • How does effective communication incorporate the basic elements of communication? • How do the basic elements of effective communication differ from the ...

**science**

What are some scientific terms for metal rust

**Statistics**

Whatsamatta I question 2 need answer

**math**

80 28x12=330 inches 336-16=320 inches 320 divide 4 = 80 lights

**chemistry**

what are the answers? im in need of some help

**Project Mangament**

I am doing on a project on Building Home Depot. how would I go to found the cost, construction engineer, roofing contractor, plumbing contractor, HVAC contractor, steel erection and electric contractor. Install temporary power,set up site office, stone site parking area, ...

**life orientation**

to what extent can intra personal conflict affect communication of relationships

**Business Management**

I am doing a essay on White Collars Crimes, can I use The SOX Act for the White Collar Crime (Fraud, crimes ect)?

**Physics**

A 25.0 m tall hollow aluminum flagpole is equivalent in strength to a solid cylinder of aluminum 3.50 cm in diameter. A strong wind bends the pole much as a horizontal force of 900 N exerted at the top would. How far to the side does the top of the pole flex? I am almost 100% ...

**Anthropology**

Thank you both so much.

**Anthropology**

The question is, Is it good enough my project or do I need to add more or fix anything? What you think if it was your course project? Approve/ Disapprove. Why?

**Anthropology**

Ms.Sue, I need your assisting please. Can you please give me advice on this Chipolatta Culture Music, I need you. Thank you. The Chipolatta music instruments consist of things like, drums, flutes, and other percussion instruments including their voices which can be heard ...

**Anthropology**

What are the formal and informal mechanisms of social control? Give examples. Can I get help here. I know formal is law and informal is difficult to label.

**Anthropology**

Ms.Sue, I need your assisting please. Can you please give me advice on this Chipolatta Culture Music, I need you. Thank you. The Chipolatta music instruments consist of things like, drums, flutes, and other percussion instruments including their voices which can be heard ...

**Anthropology**

Ms. Sue, can you please assist me on this? How has globalization affected cultural identities and consumerism? In today’s world the problem of cultural identity shouldn’t be miscalculated. In the world today there are more nation are affected by the phenomenon of ...

**Anthropology**

Writing/ Education about politics, personal context and culture

**Anthropology**

contextual-involving, or depending on a context. political-Of, relating to, or dealing with the structure or affairs of government, politics, or the state: a political system. culture-The arts, beliefs, customs, institutions, human work and thought considered as a unit

**Anthropology**

Frist I like to Thank you Ms. Sue for your assisting. I did finish my project. Now I would like to know. Anthropologist can be apolitical, a-contextual, a-cultural How can an anthropologist be those three things? Explain the term of those three thing

**Anthropology**

What you think Ms. Sue. Is this showing the identities, inequality and equality? Is it good enough for my project? The position that men and women hold in the professional world, it give us a portion about their gender identities , it a lack of equality of power, wealth and ...

**Anthropology**

Okay Ms. Sue let me what you think. I did exactly what you ask me. The identities, inequality and equality Chipmiha gender and sex thoughts of maleness and femaleness are way they choose to live their lives. They are a diverse culture and tribe of people that inhabit the ...

**Anthropology**

Okay Ms. Sue I will work on it sentences.

**Anthropology**

Wow, my project is on gender and gender sexuality. I do not what is going on, but I need your assisting on my project. Can you help me please

**Anthropology**

yes Ms. Sue this is my imaginary culture? I thought this was my post. I just return from Fla. You can see where I last post.

**Anthropology**

Ms. Sue give me a chance. Its just a idea. I am going to try to put it in order. Please help me with this. I need your assisting please. Thank you Ms. Sue. I need you, don't give up on me, not yet. You too smart for that. I am trying Ms. Sue PLEASE!!!!

**Anthropology**

Ms. Sue, Can you please give me your opinion. I would really I will appreciate it very much. Its on the gender and gender sexuality. Let me know if I need to do added anything else. The identities, inequality and equality.The Cangoan gender and sex thoughts of maleness and ...

**Anthropology**

To Ms. Sue Can you deleted me? I used my friends, because they help. just deleted all of us.

**Anthropology**

Thank you so much.

**Anthropology**

You are so right Ms. Sue. Can you help me start this with a couple sentences and I can go for there. I would also like to ask where do I found the identities, equality and inequality?

**Anthropology**

I need some serious Assisting. PLEASE!!!!I am doing a project on gender and gender roles including identities and the equality and inequality. The Culture is Native American. I need help a.s.a.p. This is my last week in this class. Please, please help me. Thank you so much. I ...

**anthropology**

To be honest no, what are your meaning to those terms

**anthropology**

Thank you, how did you found that answer? I would like to read about it

**anthropology**

I can't found this in the book. Please help me. Can an anthropologist be apolitical, a-contextual, a-cultural?

**anthropology**

Can an anthropologist be apolitical, a-contextual, a-cultural?

**anthropology**

Is Someone going to respond?

**anthropology**

Is my answer correct First describe how colonization and globalization have affected sociopolitical systems, and then discuss how political systems change. Give examples for each objective. Colonization is the practice of one country taking over another with their people. ...

**anthrpology**

No one respond to my question

**anthrpology**

Is my answer correct. I can't found Confederacies 1.Discuss the differences between bands, tribes, chiefdoms, confederacies, and states. Then indicate what roles kinship and associations play in each of these systems Band: small kin-based group among scavengers. About ...

**anthropology**

This is what I have came up with Politician Systems. Tell me what you think!!!!!!Bands are acknowledged for social /political congregation being an average of 40- 90 per bands. Make an “expression to expression” for the group. Normally the band members married ...

**anthropology**

These Bands are the Cangoan. I am making-up this project (imagination). I would retreaded. So is this good for the Political Systems or do I need to added anything else. Any suggestion?

**anthropology**

I am doing a course project. I am having some issue on this part. Politician System Subsistence Bands. This is what I came up with. Bands are the key social /political assemblage, be an average of 50- 80 per band. Generate a “face to face” for the group. Typically ...

**anthroology**

I do not know if I went about this right way. Can you please give me some ideas/ examples Bands are the key social /political assemblage, be an average of 50- 80 per band. Generate a “face to face” for the group. Typically the band that is members married outside ...

**anthroology**

Oh Ms.Sue, I am so sorry, I am doing this on a Course Project. Not on a essay Political System, subsistence strategy Bands. Can I still use the website you put up there. Now how do I started it off

**anthroology**

I am doing a essay, and I need help to start me off on this. Please help me. Give me examples, ideas anything. This what I doing my essay on Political System, subsistence strategy Bands.

**anthropolgy**

Animatism, Animism and Deism- describe they vary in differences and similarities. Describe how each belief system is expressed by a particular culture that practices each concept