Friday

April 18, 2014

April 18, 2014

Total # Posts: 270

**operations management**

Best Wheels Bicycle Company is looking to automate production of a framing component and will need to purchase new frame fabrication machinery. The company has narrowed the selection to 2 machines that have a useful life of 3 years. The company operates 8 hours a day, 200 days...

**physics**

1) a loaded cart with a mass of 96 kg sits at reat atop a 40 degree inclined plane that measures 20.5m long. accidentally the cart starts so to roll down the inclined plane with a frictional force of 5550N working against it for the intire 20.5m. deteremine the speed at the bo...

**SOC**

Aron: The two double A batteries in my CD player are dead, so the CD player doesn’t work. My television remote control, which also uses two double A batteries, works fine. So if I move the two batteries from my television remote control to my CD player, the CD player will...

**psychology**

A histogram shows that the mean of rain in your area has increased over the last five years. What is the probability that the mean will be higher this year than in the previous five years?

**AED 204**

Thanks, I just did the best I could!

**AED 204**

Everything I am finding has to do with the Individuals with Disabilities Education Act (IDEA) not the ADA

**AED 204**

My assignment says to write no more than 150 words about the requirements specific law places on educators. I have the whole thing complete except for the Americans with Disabilities Act. From what I have read and understand, this focuses more on employers, public transportati...

**grammar**

Help me please!!!!!!

**grammar**

can you help me in semicolons, colon snd commas

**6th grade**

I asked one of the guards a question then iI relized he was made of wax! I need help on where to put the semicolons and colons

**communication**

Many businesses now have a Twitter account, MySpace account, or another social media tool they use to attract and maintain business. What value do social media offer for professional use? How has your commercial behavior been affected by social media

**Earth science**

what are the causes of groundwater contamination? How can you stop the contamination?

**english**

Thx

**english**

Last paragraph THe thought of the last stanza, the keyto the thought of the whole poem, is much like that of Wadsworth's beautiful lines: "One impulse from a vernal wood May teach you more of man, Of moral eveil and of good, Than all the sages can." Thus will the...

**english**

The next paragraph says: THe poem possesses a logical unity of thought and arrangement. The gold color of the dandelion reminded the poet of happy children playing as buccaneers; the warmth of its rich color suggested faraway sunny lands; such thoughts led to a reverie of many...

**english**

Thanks, that helps alot!

**english**

two, several, harmless, third, fourth

**english**

Please help me pick out the adjectives in this paragraph. In the first two stanzas, Mr. Lowell emphasized the wealth of the dandelion by using several phrases suggesting riches, such as "harmless gold," "buccaneers," and "Eldorado." In the third s...

**math**

how do you round 4.48 to the nearest half $

**alge**

What square root property is essential to solve any radical equation involving radicals?

**bus/415**

What is the chronological order of the major legislation that makes up the history of employment law in this country? For each law, state the social problem the law was designed to address, and discuss how employment law has affected the workplace in the last two decades.

**statistics**

Complete the hypothesis test: null hypothesis = 52, alternative hypothesis =<52, a=0.01 usin data set 45,47,46,58,59,49,46,54,53,52,47,41

**Chemistry**

"will .250 M CuSO4 power a battery the same as .100 M CuSO4? or will it be weaker?"

**Communication and Gender Studies**

I would say that men and women have different body language.

**Communication and Gender Studies**

Give an example of men in lecture mode and women being captive listeners. Secondly, provide an example of men and women using different listening signals.

**History**

Nationalism came earlier to India than Africa for what reason?

**Math**

Give four word problems making and organizing list

**math**

soybean is 16% protein cornmeal is 8% protein how much pounds should we mix together to get 320 lbs that is 10% protein

**chemistry**

is the answer M= .08M and is the % of mass= 44%

**finance**

The Jersey Co‘s common stock has beta of 1.25. The risk free rate is 4% and the expected return on the market is 12%. What is the firm’s cost of equity?

**Finance**

Wheel Industries is considering a three year expansion project. The project requires an initial investment of $1.5 million. The project will use straight line depreciation method. The project has no salvage value. It is estimated that the project will generate additional reven...

**statistics**

Find the standard deviation using the rule of thumb for each of the data sets 57,61,57,57,58,57,61 61,52,69,64,46,54,47

**statistics**

Compare the two sets and describe what you discover. 57,61,57,57,58,57,61 61,52,69,64,46,54,47,

**Medical Terminology**

The word -ectomy is the suffix. The Prefix is the beginning, suffix is the end. Remember pre is before.

**human resources**

write 350 to 700 words in which you analyze and post how the human resources assistance plan and aids you have been working on for your final project fit into the company's strategic plan. I do not understand what I am supposed to do here. Could someone please help me..

**psychology**

Explain how having a negative self-schema affects one’s social interactions. How does social intelligence affect one’s responses in any given situation? How might a person’s self-guides affect his or her perspective of the world?

**gr 12 chem**

ohh sorry i meant the first one is true and false. for #2 and #3 i am stuck

**gr 12 chem**

true or false- correct/explain those that is false Benzene is generally more reactive than alkanes and less reactive than alkenes because of the bonding in its aliphatic ring The polymer produced from polymerization of H2NCH2COOH is......? Write out the formula/equation The pr...

**gr 12 chemistry**

consider the two compounds, CH3CH2CH2CH2CH2OH and CH3CH2OCH2CH2CH3. Giving reasons for your choice, select the compound that a) will evaporate at a lower temperature b) has higher solubility in a non-polar solvent c) can undergo an addition reaction with hydrogen

**gr 12 chemistry**

write an equation for a reaction involving an aldehyde to illustrate a hydrogenation reaction.

**gr. 12 chem**

what is nonane and decane used for and why is this appropriate for each use?

**gr. 12 chem**

what is none and decane used for and why is this appropriate for each use?

**gr.12 chem**

what is The relationship between the number of carbon atoms and the boiling points of the alkanes?

**algebra**

Yesterday your store earned $797.30just from the sale of cookies. Write and solve an equation that represents how many cookies were sold.

**Corporate Communications**

I need an example of Corporate writing that presents false information that could potentially impact public safety. Thank you.

**Please check my nazi paper 8th grade**

thank you! that just made my day :D

**Please check my nazi paper 8th grade**

here's what I'm supposed to do ( you are being accused of being a conspirator -spy- for the Nazi Party. Persuade your accusers -American Patriots- that you are otherwise. ) Please check the paper I wrote below for grammar mistakes please! don't worry about spelling...

**8th grade english**

It is a comparison between to unalike things NOT using the words like or as. e.x. it's raining cats and dogs!

**History**

Which of the following statements most accurately characterizes African American marriages and childbearing in the early nineteenth century? a) Most married slaves who were not separated by sale lived in stable unions and had most of their children while they were together. b)...

**english question about writing comparative essay**

For a comparative essay, i don't really know what to do once i've made my elaborations on both books for the body paragraph. example of what i did: topic sentence, talk about book #1, quote, elaborate. talk about book #2, elaborate...... and i'm stuck after this.

**Religious Education**

does being a christian means you have to stop listening to R&B music?

**chemistry**

what is a simplified way of representing an organic compound by showing only rh carbon carbon bounds

**chemistry**

a compound with the molecular weight of 276 grams was determined to be 39.10% carbon, 8.77% hydrogen, and 52.13% oxygen. what is the empiricial formula and the molecular formula for the compound? i do not know where to start! i worked it out and i got 276/100=2.76 do i round i...

**chemistry**

a compound with the molecular weight of 276 grams was determined to be 39.10% carbon, 8.77% hydrogen, and 52.13% oxygen. what is the empiricial formula and the molecular formula for the compound? i do not know where to start!

**social studies**

i want to thank you for helping me with some of my question that i didn't now the answer 2 it nice using Jiskha homework help.I THANK YOU VERY MUCH

**social studies**

human resources includes the skills,talents and abilities which individuals possess.a variety of human resources exists in the Caribbean such as engineers,doctors,lawyers,teachers,scientists,farmers,authors,poets,artists,fisherman and sport personalities

**social studies**

what are the various way used in ur country to develop the human resources

**social studies**

identify five ways of developing the human resource

**social studies**

which of the following do you consider to be more important in developing the human resource education or religion? Justify your answer

**social studies**

which of the following do you consider to be more important in developing the human resource education or religion? Justify your answer

**easy math question, im just dumb, please help ASAP**

DESCRIBE AND CORRECT THE ERROR IN THIS EQUIVALENT RATIO THINGY PLEASE 14 times/day X 1 week/7 days = 2 times/ week I think the answer is 14 times/day x 1 TIME/ 7 days = 2 times/DAY (I capitalized what i corrected, am I right or not? if I'm not, please correct me ASAP

**math - really easy **

in the local coed softball league, the male to female ratio is 6:6. If there are 160 players in the league, how many are female? I know the answer is 80. but how the heck do I set up the problem correctly?

**english **

Is this sentence okay? Brom Bones told Ichabod and the rest of the men he was talking to at the Tassel's party in which they were invited of the time he supposedly encountered the Headless Horseman of Sleepy Hollow.

**English**

no, uhhh is that a compliment?

**English**

ok so these are FOUR paragraphs about comparing brom and ichabod from the lengend of sleepy hollow story. please read it and correct any errors I may have, I will appreciate it sooo much :) God bless Ichabod Crane and Brom Bones are two characters from the story "The Lege...

**Education**

bill nye the science guy is really cool :)

**mAtH**

hey im NOT sure, but i think it's 45.5% because 5 x 0.91 = 45.5

**mATH**

well, then the other die must be a 3. and since there is 6 faces on a die and 3 is just one face, i guess it would be 1/6. I WOULD DOUBLE CHECK THOUGH, IM NOT SURE.

**English**

What is the irony in "Happy Event" by Nadine Gordimer?

**Spanish**

como se llama el padre de conchita cuantos tiene

**Algebra**

How would I express what is below in the exponential form of an equation? Let x = 1og_2 1/8

**Algebra**

How would I express this in the exponential form of the equation? Thanks! Let x = 1og_2 1/8

**Algebra**

Write the exponential form of the equation and solve the equation for x Let x = 1og_2 1/8

**Algebra**

I am trying to work through this problem and am having trouble. Can someone tell me what the "w" stands for in the equation and walk me through the steps? Below is what I have so far. Suppose A is the amount borrowed, r is the interest rate (in decimal form), and m i...

**Algebra**

I am trying to work through this problem and am having trouble. Can someone tell me what the "w" stands for in the equation and walk me through the steps? Below is what I have so far. Suppose A is the amount borrowed, r is the interest rate (in decimal form), and m i...

**Algebra**

What should the set up of this equation look like? I tried to put it together and this is what I got. What am I doing wrong? Thanks! w=(r)/(12) (0.005)=(0.06)/(12) m = (Aw)/1 - 1/(1+w)^m (25000)(0.005)/1- (1)/(1+0.005)^60 Is any of this correct?

**Algebra**

Suppose Alice buys a car and obtains a 5 year loan for $25,000 at an interest rate of 6%. Suppose A is the amount borrowed, r is the interest rate (in decimal form), and m is the total number of monthly payments. Let w = (r)/(12) Then the formula to determine the monthly payme...

**Algebra**

Suppose A is the amount borrowed, r is the interest rate (in decimal form), and m is the total number of monthly payments. Let w = (r)/(12) Then the formula to determine the monthly payment amount for a loan is given by (Aw)/1-(1)/ (1+w)^m (a) What is the numerical value of w?...

**HSM 240**

I need a layout of how to set up the paper in APA formate. My final project is on abused and neglected children

**Algebra**

Use synthetic division to divide the polynomial 2x^3 – 12x – 5 by x + 4, and write the quotient polynomial and the remainder. [Be careful – notice that there is no x^2 term.] Please Show work.

**6th grade math**

Three sets of a sum of a number and four are added to the sum of seven times the same number and thirteen? Algabraic expression is?

**6th grade math**

Three sets of a sum of a number and four are added to the sum of seven times the same number and thirteen? Algabraic expression is?

**algebra help**

Simpllify by removing the factors of 1. 2n^2+2n/18n^2+4n=

**Math**

Please Solve: 2x^2 – 20 = 0

**college math**

Could you help me subtact this polynomials? (-8a^2+4a+2)-(8a+2)=

**algebra help**

Factor completely 4v^2+1-4v =____ another problem is factor completely 4s^2-81= ____

**algebra help**

I need help with this problem not understanding it. Give exact and approximate solutions to three decimal places. x^2+6x+9= 81 what are the exact solutions? x=___ There are no approximate solutions since the solutions are integers.

**Algebra**

Given f(x)=rootsignx-2 and g(x) = x-7 what is the domain of the quotient function? A. (-infinity,2] B. )-infinity,7 U (7, infinity) C. [2,7) U (7, infinity) D. (2,infinity)

**math**

Needing help with these problems lost, subtract. simplify if possible 3/x-9 - 3/ 9-x, divide and simpliify 6/t divide 18/t, add. simplify is possible 5/z-8 + 12/(z-18)^2

**math**

I am having a problem solving these problems could you please help me! Simplify by removing the factor of 1, y^2-25/5-y, 4y-12/4y

**math**

How do u find the lcm v^3+4v^+4v, v^2-4z the lcm is ___(__)^2 (v-___)

**math**

I need help making up a number game for simplifying rational fractions

**math**

I need help in solving this subtraction (0.06x^3-0.07x^2+0.04x)-(0.02x^3+0.07x^2-9)

**math**

well I think the answer is 8 ab-2 thats why I wanted was my answer correct.

**math**

I need help solving this subtraction (xy-ab-3)- (xy-9ab-1) the answe is __ab-___

**math**

I need help in understanding these operations factor by grouping 8x^3-56^2-5x+35

**math**

How would I find the area of a square with just one side given of 3.5 yds.?

**French**

Does anyone know when you should add e's/s's to french verbs, and when you shouldn't? I understand the purpose, to make feminine or plural depending on what gender the subject is. But what types of verbs should you add the e's/s's to? Would you add them for...

**4th grade math**

Is this an example of the Property of One for Multiplication? (8x5)x2=8x(5x2) If not give an example.

**math**

is y=3x-2 a one to one function.?

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