Questions Asked on
November 26, 2011

Physics
Gas is confined in a tank at a pressure of 11 ATM and a temperature of 25 degree Celsius. If 2/3 of the gas is withdrawn and the temperature is raised to 75 degree Celsius, what is the new pressure in the tank?
asked by Dee 
Physics help please
You are the science officer on a visit to a distant solar system. Prior to landing on a planet you measure its diameter to be 2.070E+7 m and its rotation to be 19.8 hours. You have previously determined that the planet orbits 1.590E+11 m from its star with
asked by Me 
Core mathematics
The 4th term of an A.P.is 37 and the 6th term is 12 more than the 4th term.find the 1st and the 7th term of the sequence.
asked by Sequence and series 
maths
Janet gave 5/8 of her old coins to Karen. If she gave 250 old coins to karen, how many coins did she have at first?
asked by gull 
Physics (College)
Driving on asphalt roads entails very little rolling resistance, so most of the energy of the engine goes to overcoming air resistance. But driving slowly in dry sand is another story. If a 1200 kg car is driven in sand at 5.2 m/s, the coefficient of
asked by Set11 
chemistry
A radioactive sample contains 2.45g of an isotope wiht a half life of 3.8 days. How much of the isotope in grams remains after 11.4 days? please explain
asked by Monique 
chemistry
1. A 123.00 liter sample of acetylene gas (C2H2) is reacted with excess oxygen at 27 C and 1 atm to produce carbon dioxide and water vapor. Calculate the following: a. The volume of CO2 produced at 1 atm and 400 C. b. The mass of H2O vapor produced.
asked by britney 
Analytical chemistry help!
Calculate the pH of a solution made by mixing 50.00 mL of 0.100 M NaCN (Ka of HCN = 6.2 x 1010) with a) 4.20 mL of 0.438 M HClO4 and b) 11.82 mL of 0.438 M HClO4. What is the pH at the equivalence point with 0.438 M HClO4?
asked by Remy 
chemistry
A wooden boat discovered just south of the Great Pyramid in Egypt had a carbon  14 content of approximately 50% of that found in living organisms. How old is the boat?
asked by Monique 
chemistry
A flask that can withstand an internal pressure of 2488 torr, but no more, is filled with a gas at 21.0°C and 758 torr and heated. At what temperature will it burst?
asked by Kaylyn 
physics
A 64.2kg skier coasts up a snowcovered hill that makes an angle of 23.8° with the horizontal. The initial speed of the skier is 7.18 m/s. After coasting 1.96 m up the slope, the skier has a speed of 3.13 m/s. Calculate the work done by the kinetic
asked by dave 
Physics
Five forces act on an object. (1) 60 N at 90° (2) 40 N at 0° (3) 80 N at 270° (4) 40 N at 180° (5) 50 N at 60° What are the magnitude and direction of a sixth force that would produce equilibrium? Thanks for the help im confused on setting up the f(x)
asked by Conner 
calc
Gravel is being dumped from a conveyor belt at a rate of 30 cubic feet per minute. It forms a pile in the shape of a right circular cone whose base diameter and height are always the same. How fast is the height of the pile increasing when the pile is 18
asked by crystal 
Chemistry
Aspirin is a weak acid with a Ka of 3.0x10^5. Find the pH of a solution by dissolving .65g of aspirin in water and diluting it to 50mL. You can use RCOOH to represent aspirin. Molecular weight of aspirin is 180g/mol
asked by Jessica 
physics
In a pigcalling contest, a caller produces a sound with an intensity level of 110 dB. How many such callers would be required to reach the pain level of 120 dB?
asked by jazz 
Math
two forest fire stations,P and Q are 20.0 km apart, A ranger at station Q sees a fire 15.0 km away, if the angle between line PQ and the line form P to the fire is 25 , how far to the nearest tenth of a kilometre is statin P from the fire
asked by Nikki 
Business Math
On May 12, Scott Rinse accepted an $8000, 12%, 90day note for a time extension of a bill for goods bought by Ron Prentioce. On June 12, Scott discounted the note at Able Bank at 10%. What proceeds does Scott receive?
asked by Anonymous 
statistics
Find the (two) zscores that bound the middle 40% of the standard normal distribution. please show the work.
asked by tina 
physics
The velocity of the transverse waves produced by an earthquake is 8.9 km/s, and that of the longitudinal waves is 5.1 km/s. A seismograph records the arrival of the transverse waves 68 s before the arrival of the longitudinal waves. How far away was the
asked by Ashley 
chemistry
How many grams of LiOH would be needed to make a 500.0 mL of 0.340 M LiOH?
asked by Lauren 
AP chemistry
Propane (C3H8) is burned in oxygen to pro duce carbon dioxide and water. The heat of combustion of propane is 2012 kJ/mole. How much heat is given off when 3.0 mol C3H8 are reacted with 10.0 mol O2?
asked by desdemona 
Analytical Chemistry
Consider the titration of 100.0 mL 0.1 M KOH with 1.0 M HBr. Find the pH at the following volumes of acid (Va) added: Va= 0, 1, 10 and 10.1 mL.
asked by Remy 
Chemistry
MgCl2(aq) + 2 NaOH(aq) > Mg(OH)2(s) + 2 NaCl(aq) How many grams of Mg(OH)2 would form if 50.00 mL of 0.9750M NaOH were combined with 50.00 mL of 0.8820 M MgCl2?
asked by Lauren 
Help in Chemistry!!
You are given an aqueous solution of hydrofluoric acid. (Recall that hydrofluoric acid is a weak acid; When you are given an aqueous solution of a weak acid you always assume that the dissociation reaction of the acid in water has reached equilibrium)
asked by Mary 
chemistry
What is the largest amount of H2O in grams that can be formed when 5.70 g of H2 reacts with 5.70 g of O2, based on the balanced reaction below. 2 H2 + O2 2 H2O
asked by Neha 
Chemistry
MgCl2(aq) + 2 NaOH(aq) > Mg(OH)2(s) + 2 NaCl(aq) How many grams of Mg(OH)2 would form if 50.00 mL of 0.9750M NaOH were combined with 50.00 mL of 0.8820 M MgCl2?
asked by Lauren 
calculus
A street light is at the top of a 13 ft tall pole. A woman 6 ft tall walks away from the pole with a speed of 7 ft/sec along a straight path. How fast is the tip of her shadow moving when she is 35 ft from the base of the pole?
asked by crystal 
Business Math
On January 18, 2007 BusinessWeek reported yields on Treasury bills. Bruce Martin purchased a $10,000 13week Treasury bill at $9,881.25. (a) What was the amount of interest? (b) What was the effective reate of interest?
asked by Anonymous 
Math
state the primary trigonometric ratio associated with angle a p(2,5)
asked by Nikki 
ALGEBRA
Many states offer personalized license plates. California, for example, allows personalized plates with seven spaces for numerals or letters, or one of the following four symbols. What is the total number of license plates possible using this counting
asked by MONICA 
chemistry
Choices: True,False. Select all that are True. The pH at the equivalence point of a weak base with a strong acid is expected to be less than 7 because of the presentce of the conjugated acid in the water. One cannot prepare a buffer from a strong acid and
asked by paul 
Chemistry
a) An equilibrium exists between three chemical species in the blood , Hemoglobin, oxygenated hemoglobin and oxygen. Using the symbols Hb for hemoglobin , O2 for oxygen and HbO2 for oxygenated hemoglobin write out the equilibrium reaction. If you have
asked by AB 
physics
The speed of an electron is known to be between 3.0×10^6 m/s and 3.3×10^6 m/s . Estimate the uncertainty in its position.
asked by paige 
chemistry
When potassium chlorate is heated, it decomposes into potassium chloride and oxygen in the reaction 2KCIO3 > 2KCI + 3O2. How much oxygen is liberated when 50 g of potassium chlorate is heated?
asked by Tammy 
ALGEBRA
Find the amount of interest and the monthly payment for the loan. Purchase a living room set for $3,800 at 12% addon interest for 2 years. (Round your monthly payment to the nearest cent.)
asked by Daniel 
Chemistry
1.Calculate the pH of a solution prepared by mixing 20mL of the .07222M aspirin solution with 10mL of .2M NaOH. 2. Calculate the pH for the titration of 40mL of .1M solution of C2H5NH2 with .1M HCl for a)0 mL added and b)20 mL added c)40 mL added d)50mL
asked by Jessica 
us history
Why did railroads and the telegraph expand together?
asked by alejandra 
computers
Recall that with the CSMA/CD protocol, the adapter waits K.512 bit times after a collision, where K is drawn randomly. For K = 100, how long does the adapter wait until returning to Step 2 for a 10Mbps Ethernet? For a 100 Mbps Ethernet? Can anyone help me
asked by Benny 
math
Vail Ski Shop received a $1,201 invoice dated July 8th wiht 2/10, 1/15, n/60 terms. On July 22, Vail sent a $485 partial payment. What credit should Vail receive? What is Vail's outstanding balance?
asked by andrea 
statistics
Suppose that in the aerobic exercise group we also measured the number of hours of aerobic exercise per week and the mean is 5.2 hours with a standard deviation of 2.1 hours. The sample correlation is 0.42. a)Is there evidence of a significant correlation
asked by natasha 
computers
Suppose the information portion of packet (D in figure 5.4) contains 10 bytes consisting of the 8bit unsigned binary ASCII representation of string “Link Layer.” Compute the internet checksum for this data. Can someone explain to me how is this done?
asked by Jay 
biostatistics
8. The following data were collected in a clinical trial to compare a new drug to a placebo for its effectiveness in lowering total serum cholesterol. Generate a 95% confidence interval for the difference in mean total cholesterol levels between
asked by natasha 
biostatistics
7. Consider again the data in problem #6. Suppose that in the aerobic exercise group we also measured the number of hours of aerobic exercise per week and the mean is 5.2 hours with a standard deviation of 2.1 hours. The sample correlation is 0.42. a)Is
asked by natasha 
chemistry
2. What is the density of propene gas measured at 2.5 atm and 47 C?
asked by britney 
chemistry
What is the minimum volume of 2.6 required to completely dissolve 20.0 of potassium metal?
asked by Nikita 
calculus
Determine if the graph of the rational function has a slant asymptote. If it does, find the equation of the slant asymptote. (2x^3+18x^2+47x+24)/(x^2+6x+5)
asked by fsfsfsfss 
Spanish Preterit for Mía
EL PRETERITO: THE PRETERIT OF REGULAR VERBS: AR: hablar = to speak yo hablé = I spoke, I DID speak tú hablaste él/ella/usted habló nosotros/nosotras hablamos vosotros/vosotras hablasteis ellos/ellas/ustedes hablaron endings: é, aste, ó, amos,
asked by SraJMcGin 
SpanishSraJMcGin please check
I had to tell where I went yestrday and what I did.Yesterday you said you could provide a review like you gave your students on past tense if I wantedcould you post it for me? I'd appreciate it 1.Yo fui a la farmacia. Compré medicina. 2. Yo fui a la
asked by Mia 
biostatistics
A clinical trial is run to assess the effects of different forms of regular exercise on HDL levels in persons between the ages of 18 and 29. Participants in the study are randomly assigned to one of three exercise groups  Weight training, Aerobic exercise
asked by natasha 
physics
A River Is Flowing at a velocity of 0.15 m/s west. a swimmer swims against the current at a velocity of 0.22 east, how manyu hours will it take him to swim 1 km?
asked by laura 
ALGEBRA
Suppose you have a $1,000 charge on a credit card charging 1% monthly interest using the adjusted balance method. The minimum payment due in May is $50. How much will you save in interest charges in June by paying $100 instead? Steps please.
asked by MONICA 
Chemistry
What is the percent yield of CO2 if 80g of Fe2(CO3)3 is decomposed to yield Fe2O3 + 22g of CO2
asked by Renee 
physics
find the effective weight of an astronuat ordinarily weighing 50kg when his rocket moves vertically upwards with 6gm acceleration
asked by biniya 
chemistry
How many moles of A1 are needed to react with each mole of CuSO4 in the reaction 2AI + 3CuSO4 > 3Cu + AI2(SO4)3.
asked by Brian 
statistics
If the random variable z is the standard normal score and a > 0, is it true that P(z > a) = P(z < a)? Why or why not?
asked by tina 
math
A sum of money is divided between three women A,B and C in the ration 2:3:5.If B receives £2.40 less than C, how much does each receive?
asked by angel 
trig
Use the Law of Sines to solve each triangle. P=110 degrees p=125, r=200 in triangel PQR
asked by Tyler 
Trigonometry
How do you solve this systems of equations algebraically? y=x^2+4x+4 y=4x+6
asked by Jamas 
Chemistry
The pH of 0.15 mol/L of hydrocyanic acid is 5.07. Calculate Ka of hydrocyanic acid.
asked by Brandon 
Physics  Temp and heat
Your swimming pool is square and 5.7 m on a side. It is 1.5 m deep in the morning. If the temperature changes by 14°C during the afternoon, how much does the depth of the water increase?
asked by Anon14 
physics
A 5.2 m wire with a mass of 86 g is attached to the mast of a sailboat. If the wire is given a "thunk" at one end, it takes 0.085 s for the resulting wave to reach the other end. Part A What is the tension in the wire? Would the tension found in part A be
asked by jazz 
ALGEBRA
Suppose you have a $1,000 charge on a credit card charging 1% monthly interest using the adjusted balance method. The minimum payment due in May is $50. How much will you save in interest charges in June by paying $100 instead? Steps please.
asked by MONICA 
Calculus
Find the average value of the function on the given interval. f(x)=6x lnx; [1,e^2]
asked by Jane 
computer science
hi i am using java to make a quiz... i am using JFrame and have radio buttons so the user can give his answer. For example: Who costared with Leonardo Dicaprio in the movie Titanic? Kate winslett. No i have a radio button in front of it and i have four
asked by gaurav 
art
hi i am making a comic book for my teacher for a punishment for me and she saaid it has to be funny and i cant think of any thing please help me think of something. thank you
asked by alex 
Physics
How do I find the binding energy for the nuclei of Lithium 6. The equation I'm using is : B(N,Z)=Z*m(0,1)*c^2+N*(mass of n)*c^2m(N,Z)*c^2. B(N,Z)=3*(1.00783u*1.66E27kg)*(3E8 m/s)^2+3*(1.008664u*1.66E27kg)*(3E8 m/s)^2(6.015u**1.66E27kg)*(3E8 m/s)^2
asked by Sarah 
math
In a charity swim,Jim swam 1200m and Sue 2km. What is the ration of Jim's distance to Sue's? give the ration in the simplest form.
asked by angel 
Math
i am building a rectangular table top. the perimeter is 22 ft. the area is 24feet squared. what are the dimensions of the tabletop
asked by Mike 
Finance
Sarker manufacturing company produces and sells 40,000 units of a single product. Variable costs total $80,000 and fixed costs total $120,000. If each unit is sold for $8, what markup percentage is the company using? A. 60.0% B. 160% C. 75% D. 133%
asked by Anonymous 
Algebra
Using Proportionality symbol The height of Big Foot is 10 times that of an ordinary ape. How many times is the weight of an ordinary ape? How many times is the surface area that of an ordinary ape? How many times is the pressure on the feet that of an
asked by Frank 
managerial accounting
32) Sarker manufacturing company produces and sells 40,000 units of a single product. Variable costs total $80,000 and fixed costs total $120,000. If each unit is sold for $8, what markup percentage is the company using?
asked by Anonymous 
business
Does anyone know of any specific business turnaround strategies that have failed in the past? What happened with GM? Did they try to do a turnaround? What was their strategy and why did it fail?
asked by John 
Business Math
The Treasury Department auctioned $21 billion in three month bills in denominations of ten thousand dollars at a discount rate of 4.965%. What would be the effective rate of interest?
asked by Anonymous 
ALGEBRA
If $450 is invested in an account that earns annual interest of 3.5%, compounded semiannually, what will the account balance be after 15 years? (Round your answer to the nearest cent.)
asked by Daniel 
Psychology Please Help!
"Hey, girl, you are looking good today!" This is an example of a/an: a. uplift. b. change of pace. c. natural stressor. d. personal stressor. From my understanding I do know for sure it is not b or c. I think it is d.
asked by Anonymous 
chemistry!!
The pH of an aqueous solution is 3.25. a. Calulate the concetration of the hydronium ions in the solution. b. Calulate the concetration of the hydroxide ions in the solution.
asked by Mary 
Health
1. A fungi is a single celled organism that can cause a disease True? 4. Your skin keeps pathogens from getting out of your body. False? 16. Hormones are chemical substances made and released in one part of the body that causes a change in another part
asked by mysterychicken 
Algebra
The question A granite cube is 10 times that of another granite cube. The pressure exerted by the larger cube on its base is how many times more the pressure exerted by the smaller cube on its base?
asked by Frank 
QUESTION (PLZ READ)
I saw this site Alliance for Young Artist and Writers. Do most schools in the use tell their students about this?????
asked by Laruen 
geometry
For what value of x will make angle ABC congruent to angle FDE?
asked by minyi 
Chemistry
What is the mass percent of NaCl in a solution obtained by mixing 50g of this solution with 215g of H20?
asked by Kristi 
Socialimportant!
Hi I have a quiz on "The Black Death" By John Aberth, on Monday that I just found out about. I was unable to get the book and the latest I can get the book delivered by is Tuesday. Is there anyway you can give me a summary of the book and what the most
asked by jon 
math
Convert the following credit card rate to the APR. Oregon, 1 3/4% per month
asked by Daniel 
Grammar
Select the correct sentence: 1.A) The sulfamethoxazole, in conjunction with the prednisone, do not seem to be helping her sinuses. B) The sulfamethoxazole, in conjunction with the prednisone, does not seem to be helping her sinuses. 2.A) As I take it lying
asked by Cindy 
algebra
write down each step of the procedure you used, using the slopeintercept method. For the following equation: 4x + 6y = 48
asked by Sarah 
ALGEBRA
Suppose that you want to purchase a home for $450,000 with a 30 year mortgage at 6% interest. Suppose that you can put 40% down. Assume that the monthly cost to finance $1,000 is $6.00. What is the total amount of interest paid on the 30 year loan? I need
asked by MONICA 
ALGEBRA
Determine the comparable interest rate for a $70,000 loan when the quoted information is 10.2% + 0.5 pt + $200. (Round your answer to two decimal places.) Just need the steps to solve this problem.
asked by MONICA 
Algebra
Proportionality If the side of a granite cube is 10 times that of another granite cube, the pressure exerted by the larger cube on its base is times the pressure exerted by the smaller cube on its base. P correlation L
asked by Frank 
chemistry
Identify (give the name and the structural formula) of an alkane that has a density of 4.558 g/L at 2 atm and 37 C.
asked by britney 
social
Hi I have a quiz on "The Black Death" By John Aberth, on Monday that I just found out about. I was unable to get the book and the latest I can get the book delivered by is Tuesday. Is there anyway you can give me a summary of the book and what the most
asked by jon 
ALGEBRA
Calculate the monthly finance charge for the following credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. (Round your answer to the nearest cent.) $500 balance, 20% rate, $50
asked by MONICA 
English
Thank you very much for explaning everything to me! Here are a few other things I'd like to know. Thank you. 1) He advised me to leave the next morning. He advised that I leave .... He recommend that I leave ... 2) She earns/makes a living by working as a
asked by Henry2 
science
position of a particle in frame s is given by r=(6t^24t)i3t^3j+3k.in another frame s',its position of the same particle is given by r'=(6t^2+2t)i(3t^3+8t)j+3k.what is the magnitude of relative velocity of s' with respect to s if r and r'are measured in
asked by biniya 
physics
in michelsonmorley experiment the wavelength of the monochromatic light used is 5000A.calculate the expected fringe shift on the basis of stationary ether hypothesis if the effective length of each path is 5m.given c=3*10^8m/s
asked by biniya 
Math
for the point deterime all six trigonometric ratios and the value of the principal angle and the related acute angle P( 3,0)
asked by Hannah 
Business Accounting
Financial Reporting Analysis Individual transaction often have a significant impact on ratios. This problem will consider the direction of such an impact
asked by Bonnie 
math
In a recent survey of 100 women, the following information was gathered. 33 use shampoo A. 37 use shampoo B. 49 use shampoo C. 12 use shampoos A and B. 5 use shampoos A and C. 9 use shampoos B and C. 2 use all three. Use the figure to answer the question
asked by Daniel 
Geometry
The bases of a trapezoid are 10 and 12 and the nonparallel sides are 2 and 3. How far must each of the nonparallel sides be extended to form a triangle?
asked by Taylor 
pol sci
what impact is the California dream act( ab 131) going to have on us citizens or legal immigrants?
asked by tim 
Business Math
1,500 personal loan, bank is going to charge a fee of 2% of loan amount as well as take out the interest upfront. The bank is offering 15% APR for six months. Calculate the effective interest rate.
asked by Anonymous 
Earth science
what is the amount of force required to keep a 10kg ball moving in a constant direction at a constant velocity of 1 m/s ( ignore the effects of fricton
asked by pam 
English
Can you help me find communtaries for FDR's Dday prayer. When i google it, everything is about how Obama is opposed to adding the prayer to the WWII memorial.
asked by MB 
ALGEBRA
Suppose you have a $1,000 charge on a credit card charging 1% monthly interest using the adjusted balance method. The minimum payment due in May is $50. How much will you save in interest charges in June by paying $100 instead? Steps please.
asked by MONICA 
ALGEBRA
A car dealer will sell you a used car for $5,478 with $478 down and payments of $112.08 per month for 60 months. What is the simple interest rate? (Round each answer to the nearest tenth.)
asked by MONICA 
Chemistry!!
Calculate the pH of 10.00 mL of 0.40 mol/L of hydrochloric acid.
asked by L 
physics
two inertial frame s and s' have their axes paralell and pasitions of origin o' of s' relative to origin to s is given by ro=i+j+3k.what is the magnitude of position vector of a point p in s' if the coordinates p in s is(2,3,4)
asked by biniya 
physics
in a reference frame s, the volume of a cube is 1000cc.find the volume of the cube in a reference s'.which is moving paralell to the edge of the cube with a velocity 80%of that of light
asked by biniya 
art
i need help finding a website showing me some easy to draw abstracks pictures
asked by alex 
Biology please help anybody!
there's this a level question in a tenyear series book in 2008, the question asks what is the sequence in which it occurs: 1. polyadenylation 2. removal of introns 3. splicing exons 4. capping And the options given are: a) 1,3,2,4 b) 2,4,1,3 c) 3,1,4,2 d)
asked by Hae 
BUSINESS COMMUNICATION
i had another problem concerning business communication.well i would like to know what are the effective use of external communication??i'm having problem on this question..i would be very grateful if someone can help me on it. Thank you in advance!
asked by Taskeen 
business
Does anyone know of any specific business turnaround strategies that have failed in the past? What happened with GM? Did they try to do a turnaround? What was their strategy and why did it fail?
asked by John 
Algebra
proportionality A〖∝ L〗^3 A 20foot sailboat estimated cost is $10,000. So what would the estimated cost be for a similar 40foot boat?
asked by Frank 
algebra
Find the ending balance in an account that opens with $6,000, earns 4.5% interest compounded quarterly, and is held for 10 years. (Round your answer to the nearest cent.)
asked by Daniel 
english
I need help to write an essay " compare and contrast between to romantic generes movie andy suggestion... I need to discuss the actions, customs,and music between this movie, need to write an essay out of this movie. thanks
asked by erianne 
algebra
write down each step of the procedure you used, using the slopeintercept method. For the following equation: 4x + 6y = 48
asked by Sarah 
college mathematics
can you show me how to do constuct a truth table for (p^q)
asked by miss c 
math
If X=3 cm, Y=5 cm, Z=3 cm, W=5 cm, and V=2, what is the volume of the object?
asked by lisa 
ALGEBRA
Suppose you see a car with an advertised price of $30,250 at $605.15 per month for 5 years. What is the amount of interest paid? I need help with this problem.Please give me the steps to figure this problem out.
asked by MONICA 
English
I am doing a paper, being pro juvenile capital punishment. I need to know as of 2011 how many states still use juvenile capital punishment. Thanks.
asked by Carlee 
geography
1. If you travel from the Eastern Standard Time Zone to the Central Standard Time Zone, you must adjust your watch. What do you need to do it? You need to add an hour. 2. What two countries in the Caribbean Sea share the same island? The Dominican Republic
asked by Reed 
Scholorship (plz read)
Is it possible to earn a scholorship in middle school? What kind of scholorship can you earn in middle school?
asked by Laruen 
Algebra
Use this proportionality: A correlation V square 2/3 How much more material is needed to manufacture an industrial plastic container with twice the volume of a similar container? A manufacturer of plastic containers prices its product by the amount of
asked by John 
soc..
write a essay describing de jure segregation include why was it established , what happen with de jure segregation from reconstruction to the civil rights movement , and how was jim crow enforced throughout this period
asked by Tim 
Algebra
Assuming that Big Foot's bones are made of the ordinary ape, do you think his bones can support his weight? why or why not?
asked by Ted 
Thunderstorms
What is the history of this storm in Florida? How does it effect the coommunties and enviroments?
asked by Anonymous 
social studies
when did president nixon get impeached
asked by phillip 
social studies
who created independence day
asked by jesse 
music
Who is someone who is currently working as a musical composer?
asked by rebecca 
gca
How can I find a Formula to figure out the difference in the distance of the in side and outside of a dog racing track?
asked by antonio 
fin decision making for managers
Aberdeen Corp. uses activitybased costing system with three activity cost pools. The following cost information is provided: Wages and salaries $ 220,000 Depreciation 120,000 Utilities 100,000 Total $440,000
asked by san 
us history
How important are Edison's inventions in American life today?
asked by alejandra 
English
I would like you to clarify a few point to me (Can you say that?) Which is the best verb to be used with "doubt"? 1) The teacher made me repeat the exercise. Passive: I was made to repeat the exercise (by the teacher : can it be omitted?) 2) He requested
asked by Henry2 
MATH
Complete the indefinite integral: ∫(x^2+1)^2 dx
asked by Katie 
religion
I have a few questions regarding the issue of jemaah prayer for women. We know that the prayers made in the masjidil haram is 100,000 times than other places. Yet, for a woman prayer in her house is better. 1. Does this mean that a woman’s prayer at home
asked by muhammad 
phi 103
1. Logic can help analyze ethical problems. (Points : 1) True False 2. Putting an argument into premiseconclusion form can make it easier to (Points : 1) ignore the argument. think the argument is pretty. evaluate the argument. avoid the argument. 3. Karl
asked by lisa 
Analytical Chemistry 2
Consider the titration of the weak acid HA with NaOH. At what fraction of Ve does pH = pKa  1? At what fraction of Ve does pH = pKa + 1? Calculate the pH at these two points plus Vb = 0, 1/2Ve, Ve and 1.2Ve, if 100 mL of 0.100 M anilinium bromide (pKa =
asked by Remy 
geography (Ms. Sue and Writeteacher)
Thank both of you for your help. I have a few more but I am not finished looking for the answers.
asked by Reed 
ALGEBRA
Suppose you have a $1,000 charge on a credit card charging 1% monthly interest using the adjusted balance method. The minimum payment due in May is $50. How much will you save in interest charges in June by paying $100 instead? Steps please.
asked by MONICA 
medical billing
The Local School District Has Asked Your Clinic To Submit a Proposal To Do Pre Employment Physicals FOr 60 Bus Drivers What Financial Or Accounting inFOrmation Do You Need To Submit The Proposal
asked by john 
risk management /challenges
what are some challenges that may be encountered in risk management and quality management decisions?
asked by bobbi 
Math
State the domain and range of the relation y= arcsin x.
asked by Fghh 
Ethical Decision Making Case Study
Paula realizes that the medical record she is reviewing belongs to Bob, her best friend's fiance Paula learns that Bob has HIV. Paula knows her friend does not know of Bob's condition. What can Paula do without violating HIPPA?
asked by Tina