# Questions Asked onNovember 16, 2011

1. ## Chemistry

Complete the table by filling in the formula for the ionic compound formed by each pair of cations and anions, as shown for the first pair. Ion K+ NH+4 Mg2+ Fe3+ Cl- OH- CO3 2- PO3- 4 Complete the fourth row of the table.

2. ## Physics

The drawing shows an ideal gas confined to a cylinder by a massless piston that is attached to an ideal spring. Outside the cylinder is a vacuum. The cross-sectional area of the piston is A = 2.50 10-3 m2. The initial pressure, volume, and temperature of

3. ## chemistry

the solubility of Kl is 50g in 100g of H2O at 20 celcius, if 110g of Kl are added to 220g of H2O, is the soultion saturated or unsaturated? and what is the %m/m of the solution?

4. ## physics

A 34-pound crate is pushed across the floor by a 30-pound horizontal force F1. Aside from the pushing force and gravity F2, there is also a 34-pound force F3 exerted upward on the crate and a 20-pound frictional force F4 What kinds of work do the force F1,

5. ## chemistry

a steel cylinder with nitrotgen hydrogen and ammonia gases is at 500C and 5.00 atm if patrtila pressure of nitrogen is 1850 mm Hg and hydrogen is 1150 mm Hg what is the partial pressure of ammonia in mm H

6. ## statistics

Let x be a random variable that represents the length of time it takes a student to complete a take-home exam in Dr. Larson’s psychology class. After interviewing many students, it was found that x has an approximately normal distribution with mean µ =

7. ## Physics

Because of the pressure inside a popcorn kernel, water does not vaporize at 100°C. Instead, it stays liquid until its temperature is about 175°C, at which point the kernel ruptures and the superheated water turns into steam. How much energy is needed to

8. ## trig

-Find sin(x+y), cos(x-y), tan(x+y) and the quadrant of x+y sinx=-3/5, cosy=-7/25, x and y in Q3

9. ## geometry

What happened when two fruit companies merged?

10. ## English; conmas

Where should commas be placed? Combine flour shortening pecans and cold water to make a tasty pie crust.

11. ## chemistry

how many kg of chalcopyrite is needed to obtain 500g of pure copper

12. ## phyiscs!

Having landed on a newly discovered planet, an astronaut sets up a simple pendulum of length 1.51 m and finds that it makes 291 complete oscillations in 697 s. The amplitude of the oscillations is very small compared to the pendulum’s length. What is the

13. ## Physics

A playground merry-go-round (which can be modeled as a disk) has a 3.4 m diameter, a mass of 240 kg and is rotating at 22.5 rpm. A 35 kg child running at 6.0 m/s, tangent to and in the same direction as the merry-go-round is turning, jumps on the outer

14. ## English

In Catch-22, The Great Loyalty Oath Crusade is one example of The need to show true patriotism in war. The importance of being able to trust companions. The ability of spies to remain hidden despite careful efforts to unmask them. The desire of officers to

15. ## algebra

Lawrence has planted a round flower garden in his back yard. The garden is 8 feet across. How many feet of fencing does Lawrence need to enclose the flower garden?

16. ## Texas Government

Which of the following statements is the most accurate? a. Citizens expect the courts to be both neutral and responsive to public opinion. b. Citizens expect the courts to be neutral, but not responsive to public opinion. c. Citizens expect the courts to

17. ## Technology in the Classroom

Which of the following scenarios most likely describes the future of technology in education?

18. ## math

jose said all of the multiples of 8 are also multiples of 2. jamila said that all of the multiples of 8 are also multiples of 4. who is correct. Explain

19. ## physics

can someone explain how to do this? The muzzle velocity of 60g bullet leaving 4kg rifle is 500 m/s towards the east. What is recoil velocity of the rifle?

20. ## Physics

In the experiment, a meter is hooked up to a speaker to monitor the amplitude of the received sound. Suppose the background signal level is 15 mV, the signal is 90 mV with no attenuator and is 30 mV with an attenuator in place. Calculate pt/pi including

21. ## physics

Because of the pressure inside a popcorn kernel, water does not vaporize at 100°C. Instead, it stays liquid until its temperature is about 175°C, at which point the kernel ruptures and the superheated water turns into steam. How much energy is needed to

22. ## Calculus

(a) Find the Riemann sum for f(x) = 7 sin x, 0 ≤ x ≤ 3π/2, with six terms, taking the sample points to be right endpoints. (Round your answers to six decimal places.) I got 3.887250 as an answer, but that's not right. (b) Repeat part (a) with

23. ## USA PoliScience

Which of the following state courts is a magistrate court? a. county b. district c. appeals d. municipal I would say municipal courts

24. ## Science

Al(OH)3(s) + HCl(aq) AlCl3(aq) + H2O(l) How many moles of HCl are required to react with 0.470 g of Al(OH)3 in the above unbalanced reaction? Use at least as many significant figures in your molar masses as in the data given. mol HCl What mass of HCl is

25. ## government

Through the grants of power in the Constitution, the Framers sought to: (Points : 5) define the powers of state governments. create a government in which sovereignty was invested in the national government only. enumerate the rights of individuals. both

26. ## Chemistry

2 NO + O2 --> 2 NO2 The reaction rate is increased five­fold when the temperature is increased from 1400 K to 1500 K. What is the activation energy for the reaction? I have no idea how to do this and would greatly appreciate some urgent help!

27. ## Technology in the Classroom

There are several different hard drives available for a computer.Which of the following size hard drives is the largest?

28. ## Technology in the Classroom

What is the ideal computer arrangement to use when you want to integrate computers directly into the classroom curriculum?

29. ## physics

Using Newton's Law of Universal Gravitation, compare the effect of the Sun and the Moon on the tides. Constants: Mass of the Moon, M☽= 7.348E22 kg. Moon's semi-major axis, a☽= 3.844E8 m. You can find the other constants you will need on the Astronomy

30. ## Physics

Two children hang by their hands from the same tree branch. The branch is straight, and grows out from the tree trunk at an angle of 27.3° above the horizontal. One child, with a mass of 40.8 kg, is hanging 1.24 m along the branch from the tree trunk. The

31. ## Physics need help

Find the unit vector perpendicular for the vector i+2j-4k in the xy-plane.

32. ## chemistry

Volume of Na2S2O3(aq) required? final burette reading trial1= 45.00 trial2= 44.27 trial3= 45.28 initial burette reading trial1= 0.52 trial2= 1.22 trial3= 2.33 volume of Na2S2O3 used in each trial? average of the two volumes agreeing within 0.10mL? can

33. ## math

An urn contains 5 red marbles, 4 blue marbles, and 3 green marbles. A marble is selected at random and then, without replacing the first marble, a second marble is selected at random. What is the probability of selecting a green marble and then a red

34. ## geometry

a classroom is 10 yards long . the floor is being tiled with new square tiles that are each 10 inches long. how many tiles are needed to make 1 row the length of the classroom

35. ## Chemistry

For idometric titration of copper, why is HCl added to KIO3 and then titrated immediatedly? What would happen if iodine-thiosulfate titration was done in a highly acidic solution? If the copper reaction solution was basic, how would the iodine-thiosulfate

36. ## chemistry

4.0 gram of ferrous ammonium sulphate, FeSO4*(NH4)2SO4 * 6H2O, is used. Since the oxalate is in excess , Calculate the theoretical yield of the iron complex.

37. ## Math

Write each percent as a decimal and as a fraction in simplest form. 5/8% would be .625% how do I make 5/8% into a fraction, or do I make .625% into a fraction.

38. ## Mathematics

Given that a√b^2-c = 5k, find the value of: 1. k when a = 3, b = 6 and c = 20 2. c when a = 4, b = 7, and k = 11 Explain your working please

39. ## physics

The drawing shows a boat being pulled by two locomotives through a canal of length 2.50 km. The tension in each cable is 5.00 103 N, and è = 19.0°. What is the net work done on the boat by the two locomotives?

40. ## physics

The wind exerts a force of 280 N North on a sailboat, while the water exerts a force of 131 N West on the sailboat. How many degrees west of north is this net external force directed?

41. ## algerbra 1

4. Your profit P is determined by subtracting the cost C, the amount of money it costs to operate a business, from the revenue R, the amount of money you earn from selling your product. Profit can be represented algebraically by the equations: Profit =

42. ## Math- Algebra 2

write in vertex form (by completing the square)y=4x2+40x+96

44. ## math

John and Maria had an 8 slice pizza. John ate 1/3 and maria ate 1/4. how much pizza was left?

45. ## Science

Caleb is holding a metal block in his hand. What could he do to decrease the thermal energy of the block? a) cool it b) drop it c) hit it d) melt it

46. ## math

Of the 50 state in the united state, 8 states have a population of one million people or fewer.Make a plan and write an addition equation to show that the sum of the state with more than one million people and the states whith one million people or fewer

47. ## math

What is the rule for finding coordinates after a 90 degree rotation? after a 180 degree rotation? after a 270 degree rotation?

48. ## English- Due Soon

Please check for any errors and correct them. Thank You. The word Divorce can make a lot of people feel hurt, angry, and depressed. But for others, it can mean the end to a bad or abusive marriage. Many people do not like to talk about it, but it can put a

49. ## Chemistry

What is the strongest intermolecular force in a sample of butanoic acid, and why? H H H O . . . .. H .C .C. C .C .O.H . . . H H H Is this structure right?

51. ## Chemistry Disaster XXP

Hey. Just Started A New Unit In Chem And The Sad Thing Is That I Had A Sub And She Did Not Know Nothing About This Stuff. So If Anyone Could Write Some Notes For Me Here That Are Understandable That Will Be Able To Help Me With The Work I Have To Finish.

52. ## Physics Disaster XXP

Had The Same Teacher For Physics And Ughh I Am Stuck. Notes Help Me A Lot So If Anyone Could Write A Few Or A Bunch Out That Would Be Awesome. I Am Not The Type Of A Person Who Minds Writing Down Notes;) Teacher Told Us About Work And That The Formula For

53. ## Biology

Is urine normally found in bladder of fetal pig? Why or why not?

54. ## math

In 1980, the population of a certain country was about 161 000. since then the population has decreased about 1% per year. a. find an equation to model the population since 1980 b. estimate the population in 1990 c. suppose the current trend continues.

55. ## ALGEBRA

how many permutations are there of the following word. mathematics

56. ## algerbra

Need help with this question I can get it. Bayside insurance offers two health plans, under A Giselle would pay the first $50 of her medical bills plus 35% of the rest. Under planb Giselle would$180 in bills. Giselle would save with plan B if she had more

57. ## Texas Government

Campaign spending limits for state judicial races a. are mandatory. b. are voluntary. c. help Democratic candidates but hurt Republican candidates. d. have been effective in reducing campaign spending. I cannot find this answer. C and B are obviously not

n/2-5=15

59. ## Science

Is it choice B....somebody please answer I really need to know An individual with the genotype Aa mates with an individual with the genotype AA. Which of the following is true? A) These two individuals will have four offspring. B) Half of the offspring

60. ## chemistry

Assuming that the total volume does not change after 0.200 g of KCl is added to 1.0 L of a saturated aqueous solution of AgCl, calculate the number of moles of Ag+ ion in the solution after equilibrium has been reestablished. For AgCl, Ksp = 1.8 × 10¯10

61. ## math

what is the product of 5 plus 3

62. ## SOCIAL STUDIES

What school was founded in 1636 to train Puritain Clergymen and is the oldest instituion of higher learning in the US?

63. ## algebra

The sum of the digits of a two-digit number is eleven. If the digits are reversed, the new number is sixty-three less than the original number. Find the original number. Help? &explain how you got the answer please.

64. ## Geometry

the prerimeter of abcd is 92cm. ad is 7 more than twice ab. find the length of all four sides.

65. ## Chemistry

How much energy in kJ is required to raise a 1.75 kg block of gold from 25.0 C to 105.0 C? The specific heat of gold is 0.03083 cal/g C, but I don't know how to compute the answer to the question.

66. ## science

if you lived in the southern hemisphere about the same distance from the equator as new jersey what seasons would you have and when

67. ## chemistry

calculate the number of moles of potassium iodate (KIO) that were present in the 5.00mL aliquot of standar potassium iodate solution Can someone please show me the workings to do questions like this one? thanks =]

68. ## physics

can some one explain how to do this The muzzle velocity of 60g bullet leaving 4kg rifle is 500 m/s towards the east. What is recoil velocity of the rifle?

69. ## physics

The sound level in decibels is typically expressed as β = 10 log (I/I0), but since sound is a pressure wave, the sound level can be expressed in terms of a pressure difference. Intensity depends on the amplitude squared, so the expression is β = 20 log

70. ## chemistry

using the titration equation below calculate the number of moles of molecular iodine (I2) that must have reacted with the sodium thiosulfate I2(aq)+2S2O3^2-(aq) ---->S4O6^2-(aq)+2I-(aq) Can someone plz help me to figure this out with steps and explanation

71. ## Calculus

A man is in a boat 4 miles off a straight coast. He wants to reach a point 10 miles down the coast in the least possible time. If he can row 4 miles per hour and run 5 miles per hour, where should he land the boat?

72. ## physics

Using Newton's Law of Universal Gravitation, compare the gravitational pull of the Sun on the Earth to the gravitational pull of the Moon on the Earth. Constants: Mass of the Moon, M☽= 7.348E22 kg. Moon's semi-major axis, a☽= 3.844E8 m. You can find

73. ## chemistry

calculate the numbers of moles of sodium thiosulfate (Na2S2O3) and hence the moles of S2O3^2- ions present in the volume of 43mL can someone plz help me?

74. ## basic english

In which of the following sentences is the underlined word an object pronoun? A. We returned our books to the library. B. You really should apologize to her. C. I would like you to listen to me. D. I gave her a gift for her birthday

75. ## physics

A college student is at a concert and really wants to hear the music, so she sits between two in-phase loudspeakers, which point toward each other and are 60.8 m apart. The speakers emit sound at a frequency of 428.75 Hz. At the midpoint between the

76. ## chemistry

A solution contains 33.3 g H3PO4 in 448 mL of solution. Calculate its molarity.

77. ## statistics/psyc

Researchers are interested in the effectiveness of a particular treatment for insomnia. Fifty insomnia sufferers who responded to a newspaper ad are contacted, and each is given a pill with instructions to take it before going to sleep that night. The pill

78. ## chemistry

calculate the number of moles of potassium iodate (KIO) that were present in the 5.00mL aliquot of standar potassium iodate solution Can someone please show me the workings to do questions like this one? thanks =]

79. ## Accounting

If you treat the day of the month as a number (March 12th is the number 12, April 4th is the number 4), what is the average value of the numbers that represent the 6 Tuesdays that fall after September 12, 2011?

80. ## chemistry

calculate the numbers of moles of sodium thiosulfate (Na2S2O3) and hence the moles of S2O3^2- ions present in the volume of 43mL someone plz help

81. ## Math

find the missing value that will make ratios 51 to 18, ? to 6

82. ## physics

Using the weight equation, weight = (mass)(strength of gravity field) or Fg = mg, calculate your mass in kilograms. Constants: Strength of the gravity field near the surface of the earth, g = 9.8 m/s2. 4.448 Newtons equals one pound of force. You can find

83. ## grammar

peer editing acamic papers require critical thi nking skills and diplomacy. is it subject verb agreement

84. ## statistics/psych

Find TWO media examples of two types of correlations (explained below). You will have to do some research to find these. Next: (1) Find one media example (don�t make up your own) of a correlation that could be argued to be spurious (third variable).

85. ## english

Last night, Lucy and Neil met Morey in Gramercy Park. The predicate of the sentence is A. in. B. Morey. C. met. D. Lucy and Neil.

86. ## physics

Using Newton's Law of Universal Gravitation, compare the weight of a 68.1 kg astronaut on the surface of the earth to the gravitational pull of the Earth on the same astronaut when she is on the International Space Station. Constants: Average altitude of

87. ## physics

Using Newton's Law of Universal Gravitation, compare the weight of a 68.1 kg astronaut on the surface of the earth to the gravitational pull of the Earth on the same astronaut when she is on the International Space Station. Constants: Average altitude of

y/3.5+15=17

89. ## physics

To show your friends how strong you are, you start pushing a big container with mass 50 kg along a long, flat highway. While you are pushing the container in a horizontal direction with an average force 350 N, it moves with acceleration 1 m/s/s. After 5

90. ## accounting

what are some examples of long format reports? When might an accounting department or accounting firm use these reports?

91. ## spanish

Can you help me with grammar/making sure this is coherent? C: Hola mi amigo! Mi nombre es Chaney. Y tú? K: Hola Chaney. Mi nombre es Kory. C: Vale..De dónde eres? K: Soy de Haverford. Soy Americano. Y tú? C: Soy de Maryland. Soy americano también. K: A

asked by New help on spanish script
92. ## Physics

Which electromagnetic radiation can be used in space to detect low temperatures? Gamma Rays Infra Red Ultra Violet Or any of the others?

A horizontal spring with a spring constant of 200.0 N/m is compressed 25.0 cm and used to launch a 3.00 kg block across a frictionless surface. After the block travels some distance, the block goes up a 32 degree incline that has a coefficient of friction

222. ## Chemistry

What is the mass of 14 liters of gasoline? Assume that the density of gasloine is .680 grams per cubic centimeter. Provide answer in kilograms.

223. ## Physics

planet orbits a star once every 2.84 10^7 s in a nearly circular orbit of radius 1.42 10^11 m. (a) With respect to the star, determine the angular speed of the planet. (b) With respect to the star, determine the tangential speed of the planet. (c) With

224. ## USA PoliScience

A majority of Americans believe the death penalty deters crime. a. yes b. no The other question was about Texas believing so. I would say Texans believe it will deter crime but over all majority of Americans do not.

225. ## Math- Algebra 2

write in vertex form (by completing the square)y=4x2+40x+96

226. ## math

What is Bobby's number? It is between 15 and 25. If you subtract the tens digit from the ones digit, the difference is 8.

227. ## Algerbra 1

Multiply (-23)(-10)

228. ## psychology

Tell me how to put it together!" Kent demanded. "I can't." Alvin complained. "I know how to do it, but I can't just tell you or write it down. It just all comes together one step after another. "Alvin is attempting to explain: a. the importance of timing

229. ## world history

What were the 5 major Greek city-states ? Sparta,Athens, Corinth,Argos,Megara Right?

230. ## pre algebra

my numerator is a prime number My denominator is divisible by 2 i am equivalent to 1/5

231. ## Physics

Suppose A=3i-2j+k, B=-i-4j+3k&C is a vector lying along x-axis with the property that A.(B+C)=0. Then find vector C.

232. ## ETHNIC DIVERSITY

I am trying to locate credible information in regards to the following question. Please note, I do not want the answers, just possible locations that might provide me with a place to start looking as I can not find anything recent. According to research

write the next three numbers in the pattern; 0.75,15,300,____,_____,____?

234. ## media

Huge corporations own every television network and most other media outlets. How does this affect their news coverage? How much influence do you think these corporations have on the public? Do you think the public is aware of the comments made by you and

235. ## Chemistry :P

Hey. Just Started A New Unit In Chem And The Sad Thing Is That I Had A Sub And She Did Not Know Nothing About This Stuff. So If Anyone Could Write Some Notes For Me Here That Are Understandable That Will Be Able To Help Me With The Work I Have To Finish.

236. ## statistics

1. Here are the actual tabulated demands for an item for a nine-month period (January through September). Your supervisor wants to test two moving average forecasting methods to see which one was better over this period.

I have to put these in the past tense-Are they correct? 1. Tú hablas por teléfono. Tú habaste por teléfono. 2. Nosostros bailamos mucho los fines de semana. This would be the same in past tense, I think?? 3. Tú y yo cantamos los domingos. This would

238. ## Physics

A weight with mass m lies on a surface with no friction. The weight is also connected to a spring with springconstant k and then the weight is driven with outer force F(t)=F0sin(Ωt). There is a friction in the spring and he‘s described with –bv(t).

239. ## algerbra 1

The decimal notation for the fraction -9/16 is Round to the nearest hundreth Solve 5x+8x=78 The solution is x= Simplify the answer. Type an integer of decimal. Solve using the addition principle 9.5=p-9.2 The soluation is p=

241. ## Chemisty

Iodine monobromide and ammonia react to produce nitrogen triiodide and ammonium bromide. (a) Balance the chemical equation for this reaction. (Use the smallest possible whole numbers. Enter 1 where appropriate. Do not leave any answer box blank.) . IBr(s)

242. ## physics

the relative density of an alloy is 6.5.find the mass of the solid alloy cube of side 20cm.what volume of the alloy has a mass of 13kg

243. ## algebra

one half the distance from boston to new york minus 25

244. ## Science

Thermite is a mixture of iron(III) oxide and aluminum powders that is used in some countries to weld railroad tracks. It is a spectacular reaction to yield solid aluminum oxide that floats on the molten iron. When cooled, the iron is ground smooth and even

245. ## math

how would you write this word problem as an equation? When the gas gauge on her car was on the 3/8 mark, Karen pumped 15 gal. of gas into the tank in order to fill it. How many gal. of gas does the tank in Karen's car hold?

246. ## physics

the relative density of an alloy is 6.5.find the mass of the solid alloy cube of side 20cm.what volume of the alloy has a mass of 13kg

247. ## English

Could you please help me revise the rephrase of these sentences from Colerdige's The Ballad of the Ancient Mariner? 1) "The ship was cheered, the harbour cleared, Merrily did we drop Below the kirk, below the hill..." The ship was cheered and they left the

248. ## Physics

Beth, a construction worker, attempts to pull a stake out of the ground by pulling on a rope that is attached to the stake. The rope makes an angle of 65.6 ◦ with the horizontal. If Beth exerts a force of 162.2 N on the rope, what is the magnitude of the

249. ## Word search

What does unscramble to. It is foe thanksgiving

250. ## English

All of the questions refer to the story To Build a Fire by Jack London. In the first few sentences, we are in exposition. The following observations are things we may or may not learn in the opening few sentences. Which of these is an accurate description

251. ## Art Apperciation

Compare Raphael’s School of Athens to Veronese’s Christ in the House of Levi. Explain how each artist reflected the political and social environment of Rome and Venice during the Renaissance period

252. ## algebra

the function c= p+0.07p relates the price of an item to its cost. If you have \$12.50 to spend, what is the cost of the most expensive item that you can buy?

253. ## Physics

The drawing shows an ideal gas confined to a cylinder by a massless piston that is attached to an ideal spring. Outside the cylinder is a vacuum. The cross-sectional area of the piston is A = 2.50 10-3 m2. The initial pressure, volume, and temperature of

254. ## Technology in the Classroom

A software package that you would like to run on your classroom computer lists a 486 computer as a minimum requirement. On which of the following compputers would you expect the software to be able to run?

255. ## Soc 331

Discuss current trends affecting social welfare. Do modern trends favor the solution of social issues? What are the most effective social welfare organizations today in your opinion, and why? I think that modern trends do favor solution, but I'm not

256. ## chemisrty

what is the final concentration of a solution if 100mL of water is added to a 25mL of 5.0 M NaCl?

257. ## chemistry

How many grams of Nitric oxide are required to produce 145g of nitrogen in this reaction: Al2O3(s)+6NO(g)---->5N2(g)+6H2o(l)

258. ## college alegebra

Can someone please help me!!!!!! Find th eequation of the line containing the point P and having the slope m. Write your answer in slope intercept form. Graph this line. P= (0,0) M = 0

259. ## Trigonometry

How do you solve these equations algebraically? y=x^2+4x 2x-y=1 y=x^2+2x+3 x+y=1

260. ## Physics

A block of mass m = 5.2 kg is pulled up a è = 24° incline as in the figure with a force of magnitude F = 34 N.

8-x>4

262. ## health and social care

can you tell me about the nature vs nurture debate please thankyou

263. ## science

how many atoms are in a mole?

264. ## Physics Disaster

Had The Same Teacher For Physics And Ughh I Am Stuck. Notes Help Me A Lot So If Anyone Could Write A Few Or A Bunch Out That Would Be Awesome. I Am Not The Type Of A Person Who Minds Writing Down Notes;) Teacher Told Us About Work And That The Formula For

265. ## Physics

Suppose vectors a&b if a x b=c. Show that c is perpendicular to a&b. Please help me.

266. ## English

Hello. Please help me with a few language problems. 1)Is it possible to say a)There are good responses about these experts. b)These experts have good responses. c)These experts are well reputed. Meaning: The experts have a good reputation, they are well

267. ## science

I'm like 90% sure the answer is B, am I correct? An individual with the genotype Aa mates with an individual with the genotype AA. Which of the following is true? A) These two individuals will have four offspring. B) Half of the offspring will be Aa. C)

268. ## Science

Which of the following is visible to a person only because light from another source reflects off it? - lightning - flashlight - cloud - sun

269. ## Government US

What is an advantage in electing judges? a. Judges are more responsive. b. Judges are more independent. c. Judges are more competent. d. Judges are both more independent and more competent. I would say D ?

270. ## Government US

Which of the following people are least likely to believe that money has too much influence on judges? a. lawyers b. judges c. citizens d. police Wouldn't it be judges themselves?

271. ## SCIENCE

The global water cycle provides renewable water, but a number of factors affect how much freshwater is available for human consumption. Describe these factors and circumstances.

272. ## science

If the conditions are above-freezing air inside a cloud and freezing air beneath it.What type of precipitation would this be?

273. ## chemistry

human body is 255 square inches what is the total weight of the atmosphere on a human body expressesd in pounds

274. ## Geometry

A man has a garden 10 meters square to fence. How many fence posts are needed if each post is 1 meter from the adjacent posts?

275. ## Englsih due at 10:30

please proof read for any errors and correct them Thank The word Divorce can make a lot of people feel hurt, angry, and depressed. But for others, it can mean the end to a bad or abusive marriage. Many people do not like to talk about it, but it can put a

276. ## english-kite runner

Hey so im reading the kite runner and i have to asnwer comprehension quesions n idk how to answer these questions...sparknotes kinda help but at the same time it doesnt. so can somebody help me. 1) How did Hassan come into Amir's life? What contrast is

277. ## mecs

compare the formation of Islamic law to what you know of development of Western legal sytems?

278. ## middle east culture

what are some of the different ways that the shariah can be interpreted and applied to modern society?

279. ## math

make a tally chart for the number of students in the third, fourth ,and fifth grade classes : 26,25,27,27,26,28,27.

How much power is generated by a 90 kg sprinter that accelerates up to 9.0 m/s in 2.8 seconds?

281. ## mecs101

discuss a modern middle eastern country's attempt to either codify or replace shariah law.

282. ## Chemistry

How many grams of aluminum sulfate, Al2( SO4)3 , will be formed from 0.98 g of sulfuric acid and enough aluminum according to the following reaction: H2SO4 + Al -> Al2(SO4)3 + H2

283. ## Math61

R is bounded by Y=2x-x^2 and the x-axis. Find the centroid of R. Sketch the region.

284. ## English

I have included the sentences I was most doubtful about. 1) The ship was cheered and they left the harbour. They went below the prow (I think "kirk" is the archaic word for "prow") 2)The mariners were then caught (can you say "struck") in (not by) a

285. ## Physics

A 49.0 g marble moving at 2.20 m/s strikes a 22.0 g marble at rest. What is the speed of each marble immediately after the collision?

286. ## English

I need synonymous and antonyms of 1) bluster 2) commentary 3) facet 4) synopsis 5) tarry 6) setback 7) fidelity I need this seven words to finish my homework . Pleaseeeee

287. ## emergency physics

A 15 g bullet strikes and embeds in a 2.8 kg block suspended at the end of a 1 m string. After the collision the string rises to a maximum angle of 20 degrees to the vertical. what is the speed of bullet?

288. ## math

Let f(x)-1/2x-5. The average rate of change from x = 11 to x = 27 equals _____.

289. ## math

Who am I? I am a 4-digit number wih no two digits the same. My ones digit is twice my thousands digit. My hundreds digit is the diference between my tens and my thousands digit. My thousands digit is an odd number less than 6. I got one answer which was

290. ## Chemistry

In an organic chemistry lab, why is the organic layer usually the upper layer in the separatory funnel while the aqueous layer is usually the bottom layer?

291. ## chemistry

why is this statement false? "when an ionic compound dissolves in water an equal number of positive and negative ions is created."

292. ## math

Let f(x)-1/2x-5. The average rate of change from x = 11 to x = 27 equals _____.

293. ## math

Jenelle has a blue jug and a red jug, both containing water. The blue jug has 4 gallons and 1 quart of water in it, and the red jug has 2 gallons and 2 quarts of water in it. How much water is in both jugs?

294. ## math

how many digits can the product of 2 2 digit numbers have

295. ## Science

Which electromagnetic radiation can be used in space to detect low temperatures? Gamma Rays Infra Red Ultra Violet Or any of the others?

296. ## physics

A uniform rod (AB) of mass 80kg and 1.0m lenght is supported on the 2 knife edges placed 15.0cm from its ends. what will be the reactions at these support when a 20kg mass is suspend 10cm from the mid-point of the rod.(workings and diagram)

297. ## Chemistry

The compound butane, has two structures. They have the same molecular formula but different arrangements of bonds in their structures. As a result, they can have different chemical and physical properties. Draw the lewis structures of all the isomers of

298. ## english

the stems measure a foot in diameter=transitive people use bamboo in many ways=transitive in japan the hollow stems serve as water pipes= transitive

299. ## physics

A bat at rest sends out ultrasonic sound waves at 51.1 and receives them returned from an object moving directly away from it at 22.3 .

I have to put these in the past tense-Are they correct? 1. Tú hablas por teléfono. Tú habaste por teléfono. 2. Nosostros bailamos mucho los fines de semana. This would be the same in past tense, I think?? 3. Tú y yo cantamos los domingos. This would

301. ## Basic english

Which of the following statements is not true? A. "Whom" can serve as the object of a preposition. B. "Whom" is an object pronoun. C. "Who" and "whom" are personal pronouns. D. "Who" is a subject pronoun.

302. ## Chemistry

For a lab experiment we have to draw the lewis structures of hydrides. 1) Carbon It asks for the formula of hydride. Total # of valence electrons and the lewis structure. Total electrons would be four. I am not sure what the formula would be or how to find

303. ## physics

A uniform rod (AB) of mass 80kg and 1.0m lenght is supported on the 2 knife edges placed 15.0cm from its ends. what will be the reactions at these support when a 20kg mass is suspend 10cm from the mid-point of the rod.(workings and diagram).

304. ## Science

Example of a concept map for potential energy

305. ## Chem

A gas generator is constructed to collect the CO2(g) evolved from a reaction. during lab we set up the CO2 generator by placing 10ml of 3 M HCL in a 200mm test tube. then slide the 75mm test tube into the 200mm test tube without splashing any of the acid

306. ## algebra

x-19y+1-3x+23y-16

307. ## Physics

A 16,000 kg F-18 (jet fighter) lands at 52 m/s on an aircraft carrier, its tail hook snags the cable to slow it down. The cable is attached to a spring with a spring constant of 60,000 N/m. How far does the spring stretch to stop the jet?

308. ## physics

An airplane passenger carries a 250 N suitcase up the stairs, a displacement of 4.70 m vertically, and 5.30 m horizontally. How much work does the passenger do?

309. ## Math

find the distance around a rectangular swimming pool with a width of 20 yd and a length of 25 yd

310. ## basic english

Conrad and his sister will sing a duet in the concert. Which one of the following sentences is an accurate statement about the sentence? A. The sentence has no object. B. The sentence has a compound subject. C. The verb in the sentence is in the present

311. ## Texas Government

Prisoners in the state of Texas a. get longer sentences and serve more time than in most other states. b. get longer sentences but serve less time than in most other states. c. get shorter sentences but serve more time than in most other states. d. get

312. ## Math

The attendance at the Harmony School carnival has shown a range of 200 people during the years from 2005 through 2008. Which graph could show the carnival attendance correctly? GRAPH A. 2008:360 2007:330 2006:200 2005:100 GRAPH B.2008:300 2007:350 2006:150