1.3 /73.814 In significant digit notation, divid, and the answer to two significant digits. I will be happy to critique your work

71,152 questions, page 172
1. 8th grade scatter plots

use data in table to write an equation four your trend line: apparent temperature due to humidity at a room temperature of 72 degrees F Humidity 0/20/40/60/80/100 apparent 64/67/70/72/74/76 temperature possible answer for equation to trend line answer: y =

asked by ania on November 30, 2017
2. QNT/351

Describe a business situation, other than what has already been selected by fellow students or selected from the team assignment, where mean and standard deviation can be used in decision making. Describe how calculation of mean and standard deviation can

asked by Karen on November 26, 2013
3. Physics

(1)A motorist is traveling at 15 m/s when he sees a deer in the road 44 m ahead. If the maximum negative acceleration of the vehicle is −6 m/s2, what is the maximum reaction time of the motorist that will allow him to avoid hitting the deer? Answer in

asked by oh you know on May 20, 2010
4. physics

What does a 15 kg mass weigh on Earth? need assistance in setting up problem to get answer in Newtons and in pounds. thanks Weight in Newtons = M g =(Mass in kg) x (acceleration of gravity in m/s^2) The acceleration of gravity on Earth is g = 9.8 m/s^2. Do

asked by mitch on September 21, 2006
5. Physics

A motorist traveling at 15 m/s encounters a deer in the road 39 m ahead. If the maximum acceleration the vehicle’s brakes are capable of is −6 m/s2, what is the maximum reaction time of the motorist that will allow her or him to avoid hitting the deer?

asked by John on October 2, 2011
6. CHEM

Which reactants could be used safely to prepare potassium chloride? 1. aqueous potassium hydroxide and dilute hydrochloric acid 2. aqueous potassium sulphate and aqueous sodium chloride 3. potassium and aqueous sodium chloride The answer is 1, but i don't

asked by Marrion on October 20, 2009
7. AP Chemistry

1.A compound consists of 65.45% C, 5.492% H, and 29.06% O on a mass basis and has a molecular mass of 110 g/mol. Determine the molecular formula of the compound. 2. What is the formula weight of iron (II) sulfate? Answer in units of g/mol. 3. What is the %

asked by Timmy on September 22, 2012
8. math,correction

Problem #5 Business and finance. Kevin earned \$165 interest for 1 year on an investment of \$1500. At the same rate, what amount of interest would be earned by an investment of \$2500? My answer is: The amount of interest would be \$275 earned by an

asked by jas20 on March 7, 2007
9. political science

1) Scenario: The President appoints Dan Evans to Senator Adams' seat when Adams resigns due to a personal scandal. This scenario is: a) Constitutional, because it is within the President’s powers to appoint Senators when one dies or resigns in the middle

asked by Alex on December 13, 2016
10. math

On the first day he runs 1.5 km. Every day he runs 10% more than the day befor. a) Write down the distance he runs on the second day of training. ..... 1,5km +0,15 = 1,65 km b) Calculate the total distance He runs in the first seven days of training. When

asked by Lucas on February 22, 2014
11. physics

Identical +7.74 ƒÊC charges are fixed to adjacent corners of a square. What charge (magnitude and algebraic sign) should be fixed to one of the empty corners, so that the total potential at the remaining empty corner is 0 V? I thought that this is what i

asked by sara on March 4, 2009
12. physics

In Problems 1-5, we will work through an example of QFTM for M=6 What is ω? You can use e, pi, and M in your response. Please do not subtitute 6 for M. What is QFT6 of 12√(|0⟩+|3⟩)? Specify the probability amplitudes. You should use w to denote ω,

asked by s on March 22, 2013
13. Pre-Algebra 8th grade

I need help with my homework that is due tomorrow. Question 1 (Multiple Choice Worth 1 points) (01.01 MC) Which decimal number best describes the fraction fraction 137 over 6? *** A repeating decimal 22.83 with a bar over 3 A terminating decimal 22.83 A

asked by Waffles on August 18, 2016
14. Math

James is training for a marathon. Every week, he increases the distance he runs by 15%. If James is running 8.5 miles this week, how far will he be running 2 weeks from now? I did 30/100=x/8.5 . I thought that if I did 30 (for 2 weeks) instead of 15 (1

asked by Deandrea on April 7, 2015
15. Math

James is training for a marathon. Every week, he increases the distance he runs by 15%. If James is running 8.5 miles this week, how far will he be running 2 weeks from now? I did 30/100=x/8.5 . I thought that if I did 30 (for 2 weeks) instead of 15 (1

asked by Deandrea on April 6, 2015
16. Accounting Corporations

Birch issued 200 shares of \$12 par common stock in exchange for a piece of equipment with a current market value of \$3,000.Whichof the following is not part of the journal entry for tis transaction? A.Debiting Equipment for \$3,000 B.Crediting Common Stock

asked by Bella on March 10, 2014
17. MAth

Pat Kan owns a factory that manufactures souvenir key chains. Her weekly profit (in hundreds of dollars) is given by P(x)=-2x^2+60x-120, where x is the number of cases of key chains sold. a) what is the largest number of cases she can sell and still make a

asked by anonymous on February 10, 2011
18. Calculus 2 (Differentiate & Decay Problem)

I have two problems I need help on, can someone show and explain step by step how to do the problems? For #1, how would you differentiate and solve the inital-value problem? For #2, I don't understand what I am doing wrong with the problem..I am sure it is

asked by Misa on March 29, 2015
19. math

I am taking test and I have done it twice these are the problems I am comming up with two different answers. 10. The gas tank in Giorgio's car holds 23 gal when full. The car gets 30 mi/gal. How far can he travel on 2 full tanks? I came up with 1380 miles

asked by Christi on October 21, 2007
20. Geography

4. Which of the following is not a reason why populations rise in particular places? A. Globalization and Capitalism B. Imperialism and Colonialism C. Famine and Drought D. Mercantilism and Industrialization E. Modernaization and Urbanization Answer : C 5.

asked by Geo on October 30, 2015
21. Organic Chemistry

Because alcohol protons are reasonably acidic and easily undergo exchange, it is important that the base be matched to the appropriate solvent. Explain why it would be virtually impossible to sort out the factors the size of the base or the stability of

asked by brooklyn on December 2, 2015
22. organic chemistry

Because alcohol protons are reasonably acidic and easily undergo exchange, it is important that the base be matched to the appropriate solvent. Explain why it would be virtually impossible to sort out the factors the size of the base or the stability of

asked by jacob on December 3, 2015
23. PHYSICS!!!

Hooke's law describes a certain light spring of unstressed length 36.0 cm. When one end is attached to the top of a door frame and a 6.40 kg object is hung from the other end, the length of the spring is 44.00 cm. (a) Find its spring constant I found the

asked by Anonymous on February 2, 2010
24. Math; Algebra for PSAT

Jim can fill a pool carrying bucks of water in 30 minutes. Sue can do the same job in 45 minutes. Tony can do the same job in 1 ½ hours. How quickly can all three fill the pool together? The answer is 15 minutes. But how? Figure the rate each can fill the

asked by Sean on October 17, 2006
25. english essay, please help me to correct.

can you help to correct my answer and english grammar. thank you so much. question below: 1. How does money is importance in our society right now? answer: The importance of money in our society right is more than anything else because everything is needed

asked by jessie on October 3, 2011
26. Agility Training

Please check my answer thanks :) What is a good rule to follow for training a dog in agility jumps? A. Start with low jumps and gradually increase the height to the proper level. B. Begin by conditioning the dog when it's approximately 18 months old. C.

asked by Mallie on January 13, 2009
27. Math

1. Rishi ram obtained an installment loan for \$3,000.00. He agreed to repay the loan in 6 monthly payments. His monthly payments is \$516.50. What is the APR? MY ANSWER=0.33% 2. Tim Newman took out a simple interest loan of \$1500 at a 10 percent interest

asked by N. on March 21, 2015
28. ,language

If the end mark is correct,write correct.if it is not correct,write the sentence with the correct end mark. 1/what should I draw! The answer:not correct,,What should I draw? 2/think of something funny? The answer:not correct,,,Think of something funny.

asked by Nawaf on October 27, 2013
29. Finance

Calculate the monthly finance charge for the 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 answers to the nearest cent.) \$200 balance, 14%, \$50 payment (a)

asked by NLJ on November 22, 2014
30. algebra

which method do you use to solve this equation.(x-1)^2=7. Is it the factoring method or the sqare root method I would take the square root of each side. (x-1)= +- sqrt7 Now for the factoring method: (x-1)^2=7 (x-1)^2-7=0 you have a difference of two

asked by Tony on May 17, 2007
31. Physics

A pelican flying along a horizontal path drops a fish from a height of 3.3 m. The fish travels 8.2 m horizontally before it hits the water below. What was the pelican's initial speed? The acceleration of gravity is 9.81 m/s^. Answer in units of m/s. If the

asked by Luma on October 12, 2015
32. Algebra

The width of a rectangle is 2 less than twice its length. If the area of the rectangle is 82 cm^2, what is the length of the diagonal? Note: Your answer must be a number. It may not contain any arithmetic operations. w(w+20) = 8000 w^2+20w = 8000

asked by Anonymous on June 2, 2014
33. physics

Evidence suggests that there are trillions of dollars' worth of minerals and metals buried in Near Earth Asteroids (the ones that come close to the Earth, not the ones in the asteroid belt between Mars and Jupiter). Many scientists think an asteroid mining

asked by Jeff on March 18, 2010
34. Physics

Imagine that a person is seated in a chair that is suspended by a rope that goes over a pulley. The person holds the other end of the rope in his or her hands. Assume that the combined mass of the person and chair is M. What is the magnitude of the

asked by T on January 16, 2012
35. English

This is for my class its about the movie Shakespeare in love, I need to know how you would personally answer these questions. Need to know if anyone can answer these questions to get a better insight? 1. What are the main themes of the film? The

asked by John on March 24, 2008
36. Science

What is the distance an object travels per unit of time? It's called the speed Depends on the velocity (speed), if the speed is 10mph, then the object would travel 10 miles (distance) per hour (unit of time). I'm unsure what your answer is saying, because

asked by Ginger on September 18, 2006
37. algebra 1

A high school class wants to raise money by recycling newspapers. The class decided to rent a truck at a cost of \$150 for the week. The market price for recycled newspaper is \$15 per ton. Write an equation representing the amount of money the class will

asked by Dippy on March 14, 2009
38. geometry

Q: In baseball, the baseline is a segment connecting the bases. A shortstop is told to play back 3 yd from the baseline and exactly the same distance from second base and third base. Describe how the shortstop could estimate the correct spot. There are 30

asked by Victoria on December 8, 2014
39. Two Loudspeakers in a open field Pjysics

Imagine you are in an open field where two loudspeakers are set up and connected to the same amplifier so that they emit sound waves in phase at 688 Hz. Take the speed of sound in air to be 344 m/s. If you are 3.00m from speaker A directly to your right

asked by Mikhail Moskvich on May 6, 2010
40. LANGUAGE ARTS

11. This question asks about your work in your reading role. You may use your novel to help you answer the question. Think about the work you completed in your reading role. Determine the ideas that would be most worthy to share in a literary discussion

asked by help on December 16, 2016
41. geometry

Q: In baseball, the baseline is a segment connecting the bases. A shortstop is told to play back 3 yd from the baseline and exactly the same distance from second base and third base. Describe how the shortstop could estimate the correct spot. There are 30

asked by Victoria on December 8, 2014
42. physics help

Imagine you are in an open field where two loudspeakers are set up and connected to the same amplifier so that they emit sound waves in phase at 688 Hz. Take the speed of sound in air to be 344 m/s. If you are 3.00m from speaker A directly to your right

asked by Anonymous on April 19, 2010
43. physic

Three vectors are shown in the figure below, but they are not drawn to scale. The sum of the three vectors is R = F1 + F2 + F3. If Ry = 0 and F2 = 0.2F3, find Rx in terms of F1. the Answer Keyis 0.327.can somebody show me how to get to the answer key. I

asked by joy on January 28, 2018
44. science(chem) Dr.Bob Question from before

The only reason I asked about the balance is that most analytical balances in use in schools weigh to the nearest 0.1 mg although that may have changed since I retired. There are semi-micro balances that weigh to 5 places and micro-balances that weigh to 6

asked by ~christina~ on October 4, 2008
45. HSM 240

I can not even get started on this - anyone have any ideas to throw me? It is due today, but I'm sure I will be turning it in late. Writing Assignment: “Evaluating Eligibility Rules” The purpose of this assignment is to assess whether or not students

asked by Anonymous on February 7, 2011
46. Finance

Sammy's Shovels had sales of \$ 58,247 in 2010. The cost of goods sold was \$ 36,014 , operating expenses (excluding depreciation) were \$ 18,361 , interest expenses were \$ 2,198 , depreciation expense was \$ 7,821 , and dividends paid were \$ 3,228 . The

asked by Katie Elizabeth on September 9, 2014
47. physics

As shown below, a bullet of mass m and speed v passes completely through a pendulum bob of mass M. The bullet emerges with a speed of v/2. The pendulum bob is suspended by a stiff rod of length and negligible mass. What is the minimum value of v such that

asked by jim on March 22, 2009
48. Physics

Instructions for finding a buried treasure includethe following: Go 736.4 paces at 130◦, turn to 199◦and walk 134 paces, then travel 157 paces at 195◦. Find the magnitude of the resultant displacement from the starting point. Answer in units of

asked by Camila Calero on September 6, 2015
49. Math \ Algebra

Hello! Can you check my answers for these questions? Thank you in advance (= 1. The following ordered pairs give the scores on two consecutive 15-point quizzes for a class of 18 students. (7, 13), (9, 7), (14, 14), (15, 15), (10, 15), (9, 7), (14, 11),

asked by Wendy on January 27, 2015
50. Math

Hello! Can you check my answers for these questions? Thank you in advance (= 1. The following ordered pairs give the scores on two consecutive 15-point quizzes for a class of 18 students. (7, 13), (9, 7), (14, 14), (15, 15), (10, 15), (9, 7), (14, 11),

asked by Wendy on January 27, 2015
51. Science 5

What are the characteristics of globular cluster stars? A.no stars as hot as our Sun B.old age and hundreds of thousands to millions of member stars C.no main sequence stars left, with billions of member stars D.a few hundred stars, most still on the main

asked by Liz on November 7, 2006
52. math

I have some of the answers to this project but I need help with the last couple of answers. Your next project will involve painting the walls and ceiling of your room. First find the surface area of each wall and the ceiling in square feet. NOTE: you need

asked by justme on October 22, 2009
53. History

Pls check my answers.. The Northwest Ordinance established all of the following, except.. A. Rules for territories to become states B. Denying slavery to new states formed from the territory C. Preventing new states from entering the US D. The right to

asked by Mina on April 11, 2016
54. Physics

1) A child on a playground swing makes a complete to-and-fro swing each 2 seconds. The period is: 0.5 Seconds 2 Seconds I think the answer is 2. Am I correct? 2) The period of a 440 Hertz sound wave is ___ seconds. 1/440 440 I think the answer is 440. Am I

asked by Hannah on December 18, 2009
55. physics

A descent vehicle landing on the moon has a vertical velocity toward the surface of the moon of 22.7 m/s. At the same time, it has a horizontal velocity of 58.9 m/s. At what speed does the vehicle move along its descent path? Answer in units of m/s At what

asked by Frank on November 16, 2014
56. ALGEBRA

FAX machine purchased for 464.40 including tax. Tax rate is 8%. What is original price? Is the answer 427.25? Text book purchased for 158.60 including tax. Tax rate is 9% What is the original price? Is the answer 412.98?

asked by HANNAH on August 28, 2008
57. Physics

A descent vehicle landing on the moon has a vertical velocity toward the surface of the moon of 36.8 m/s. At the same time, it has a horizontal velocity of 52.6 m/s. At what speed does the vehicle move along its descent path? Answer in units of m/s. At

asked by Simon on September 9, 2015
58. Math

Please tell me if the answers I posted are correct with the questions given. I am terrible at math. A certain Metropolitan area is building a new Performing Arts Center with two auditoriums to be used as concert venues. Budget: \$89,200,000 for construction

asked by newcomb on November 5, 2009
59. math

I'm sorry, but I am asking this question again because the response I received was a question that I could not answer - that's why I am asking here. Thank you. If someone asked: what can we learn from analyzing the standard deviation of a set of data that

asked by Carly on November 13, 2016
60. Psychology

Within groups, differences in intelligence are highly correlated with_______. Between groups, differences are highly correlated with ________. a) heritability: environment b)environment: genes c) heritability:random error in measurment d) genes: the

asked by Rena on August 26, 2010
61. english

My favorite hobby in high school was showing horses in community horse shows. Which of the following is the simple subject? a. High school b. Horses c. Shows d. Hobby i think the answer is d.) hobby 2. Which of the following sentences is written correctly?

asked by john on September 24, 2015
62. Chemistry

In water conservation, chemists spread a thin film of certain inert material over the surface of water to cut down the rate of evaporation of water in reservoirs. Franklin found that 0.10 mL of oil could spread over the surface of water of about 49 m

asked by Amy~ on August 24, 2010
63. physics

The earth has a radius of 6380 km and turns around once on its axis in 24 h. 1)What is the radial acceleration of an object at the earth's equator? Give your answer in m/s^2 2) What is the radial acceleration of an object at the earth's equator? Give your

asked by Ami on September 9, 2010
64. Chemistry

Calculate the molarity of the following solutions: 5.0g of KOH in 4.0L of KOH solution I went from grams of KOH to moles of KOH to molarity but still got the wrong answer... 5.0g KOH X 1 mol KOH/56.108g KOH = 5.0 mol KOH/56.108=0.0891 mol KOH/4.0L and got

asked by TT on December 9, 2010
65. L.A

the following question asks about one or more selections from your literature textbook. You may use your textbook to answer the question. Select one question to respond to. Option 1: Write a short essay in which you examine the figurative language in

asked by Unknown on March 6, 2015
66. AP chemistry

001 (part 1 of 2) 10.0 points A 1.37-gram sample of compound X (of MW 88.0 g/mol) was burned in a bomb calorime- ter containing 1700 g of water. A temperature rise of 0.95◦C was observed. ∆Erxn for this re- action is −475 kJ/mol of X. What is the

asked by Alyssa on October 27, 2013
67. English

A question on my college survey says “What are your concerns or worries about starting or continuing college, such as subject areas you need to improve, study skills, or other issues that may make it difficult for you to finish?” What should my answer

asked by Clueless on March 23, 2018
68. Physics

A baseball with a mass of 150 g is thrown horizontally with a speed of 39.5 m/s (88 mi/h) at a bat. The ball is in contact with the bat for 1.15 ms and then travels straight back at a speed of 45.0 m/s (101 mi/h). Determine the average force exerted on the

asked by Elaine on March 2, 2014
69. ENGLISH

english is not my firs language , i need help to correct this paragraph . please.(only answer ) question As the nurse being told this, what are your ethical and legal obligations regarding the medication error? Answer . My legal and ethical obligations

asked by sham on September 7, 2013
70. Physics Question

GIVEN: Light of wavelength 585 nm falls on a slit 6.66×10−2 mm wide. Part A: On a very large distant screen, how many totally dark fringes (indicating complete cancellation) will there be, including both sides of the central bright spot? *Answer: ?????

asked by Chris on April 12, 2008
71. algbra 1b

can someone tell me if i have the answer correct a. Suppose a market research company finds that at a price of p = \$40, they would sell x = 27 tiles each month. If they lower the price to p = \$15, then more people would purchase the tile, and they can

asked by nell on May 12, 2012
72. chemistry

How do I calculate the mas of oxygen that combines with one mol of arsenic atoms to form the oxide of arsenic? How would I use this answer to obtain the empirical formula of the oxide? The formula for the most common form of arsenic oxids is As2O3. Write

asked by Laura on February 25, 2007
73. Physics

A motorist traveling at 15m/s encounters a deer in the road 38m ahead. If the maximum acceleration the vehicle's brakes are capable of is -7m/s/s, what is the maximum reaction time of the motorist that will allow him or her to avoid hitting the deer?

asked by Dawn on October 16, 2011
74. econ 2110

Suppose that we want to test whether the mean selling price of houses with is the same as the mean selling price of houses without a garage. We collect two samples and obtain the following information: Houses with garage Sample size: 71 Mean selling price

asked by katlyn on September 19, 2014
75. Physics

A prism, made of glass of refractive index 1.50, has two plane faces at an angle 33 to each other. A ray of light enters the glass from one side perpendicular to that face and emerges through the other. Part A: As the ray enters the glass, what is its

asked by Barry on March 17, 2012
76. Algebra 1

A parking garage has floors above and below ground level. For a scavenger hunt, galas friends are given a list of objects they need to find on the third floor and fourth level below ground, the first and fourth above ground, and ground level. Question A .

asked by Ms. Stephie on September 17, 2014
77. math

Once you have created both sets of numbers, complete the following tasks. In each task, make sure to clearly label which set you are identifying or describing. Identify the elements of each set that you created. Calculate the mean of each set. Show your

asked by Layla on May 11, 2019
78. Math

1. Larissa is painting boards for her mom's fence. Her mom gave her 6 2/3 gallons of paint. Each board takes 1/5 gallon. Can larissa paint all 30 boards? My answer is yes.. 33 1/3 2. How many spice racks can marie make if she has 5 2/5 feet of lumber and

asked by Khrys on February 10, 2014
79. physics

charge q1=+4.00nc is located at x=0.200m, and q2 =+5.00nc is at x=-0.300 m. what are the magnitude and directionof the net force exerted by these two charges ona negative point charge q3 = -0.600 nc placed at the origin ? I think I need to find the F of

asked by yanis on February 14, 2013
80. Physics

*I really don't know how to get started. I have done lots of the homework, but this one (and a couple of others) are really giving me PROBLEMS.* In a rescue, a 76.0 kg police officer is suspended by two cables. The left cable is at an angle of 35 degrees

asked by John on October 1, 2006
81. Economics

As a manager of a financial planning business you have two financial planners, Phil and Francis. In an hour, Phil can produce either one financial statement or answer the phone 8 calls,while Francis can either produce 4 financial statements or answer 10

asked by Nicole on February 11, 2008
82. Algebra

The cost, in millions, to remove x% of pollution in a pond is modeled by the equation: C=6350/(425-3x) . What is the cost to remove 75% of the pollution? Hint: Plug in and calculate, do not convert to a decimal. Can someone tell me how figure this out step

asked by Ashley A. on December 15, 2011
83. Nutrition of the young child

Which one of the following lunches provides in both color and texture? A.Egg salad sandwhich,applesauce,celery hearts,milk. B.Egg salad sandwhich,banana slices,buttered squash,milk. C.Egg salad sandwhich,raisins,wax beans,milk. D.Egg salad sandwhich,green

asked by Cynthia on April 5, 2009
84. Algebra

The cost, in millions, to remove x% of pollution in a pond is modeled by the equation: C=6350/(425-3x) . What is the cost to remove 75% of the pollution? Hint: Plug in and calculate, do not convert to a decimal. Can someone tell me how figure this out step

asked by JOSHUA on December 15, 2011
85. Physics HELP!!!

A certain satellite has a kinetic energy of 7.5 billion joules at perigee (closest to Earth) and 3.5 billion joules at apogee (farthest from Earth). As the satellite travels from apogee to perigee, how much work does the gravitational force do on it? Does

asked by Steve on February 28, 2012
86. chemistry

If the mass od one neutron is 1.00866 amu, the mass of one proton is 1.00728 amu, and the mass of 12C nucleus is 11.99671 amu, calculate the binding energy for the 12C nucleus. A-1.10x10^18 kJ/mol B-8.90x10^9 C-1.10x10^15 D-8.90x10^12 I keep getting

asked by mali on June 26, 2011
87. Math

Shelby drove to her aunt's house, which is 360 miles away. If it took her 5 hours and she drove at a constant rate, what was Shelby's average speed? My answer which I figured out in two different ways: 360 miles/5 hours=72 mph 360 miles/5 hours=x/1 hour=72

asked by Matt on October 4, 2016
88. Physics

A 30 kg child sits in a swing supported by two chains, each 1.4 m long. (a) If the tension in each chain at the lowest point is 265 N, find the child’s speed at the lowest point. (Neglect the mass of the seat.) Answer in units of m/s. (b) Find the force

asked by alicia on December 3, 2016
89. business income tax

Please can somebody help me with this before 10am on 04/02/11. 1. On January 1, Gull Corporation (a calendar year taxpayer) has accumulated E & P of \$200,000. During the year, Gull incurs a net loss of \$280,000 from operations that accrues ratably. On June

asked by zoran on March 31, 2011
90. Criminal Justice

I am preparing the DSST (Dantes) examine in Criminal Justice. I had been looking for some practice tests for this examine. The only practice examines I could locate werei in "Rudman's Quesiton & Answers on the Dantes Subject Standardized Test in Ciminology

asked by G on October 12, 2009
91. chem

At 20 degrees celsius the vapor pressure of dry ice is 56.5atm. If 10 g of dry ice (solid CO2) is placed in an evacuated 0.25 L chamber at a constant temperature of 20 degrees celsius, will all of the solid sublime? Is the answer no? I don't know if this

asked by jack on January 22, 2011
92. Urgent math pls

The noise from a power mower was measured at 108 dB. The noise level at a rock concert was measured at 119 dB. Find the ratio of the intensity of the rock music to that of the power mower. (Round your answer to the nearest whole number.) I tried by 108-119

asked by alice on August 11, 2015
93. Physics

A 91 kg man stands on a spring scale in an elevator. Starting from rest, the eleva- tor ascends, attaining its maximum speed of 1.7 m/s in 1.07 s. It travels with this constant speed for the next 5 s, undergoes a uniform negative acceleration for 1.67 s,

asked by Mariah on January 11, 2016
94. Microeconomics (margin Utility) need clarification

Someone was kind enough to help me with this question, but i was still confused on how they helped me with the first part of my question. The original question was: You go to an auction and set a maximum price of \$100 you are willing to bid on an item.

asked by David on October 15, 2008
95. ENGLISH HW CHECK

Choose the correct answer for the ALL CAP word 1. My father always COMPLAINS that my sister's boyfriend is lazy. Answer a. complains b. complain c. complained d. complaining 2. Uncle Frisbee, who BE as bald as a grapefruit, buys every new hair-growing

asked by Anonymous on October 26, 2011
96. American Government

I am having difficulty completing the following essay questions..... Explain the purpose of THE FEDERALIST PAPERS and their effect on American founding documents. What are standing committees in Congress? What duties and functions do they perform? Include

asked by Abby on January 10, 2017
97. AP Chem

MnS(s) + 2 H+ --> Mn2+ + H2S(g) At 25 C the solubility product constant, Ksp, for MnS is 5 x 10-15 and the acid dissociation constants K1 and K2 for H2S are 1 x 10-7 and 1 x 10-13, respectively. What is the equilibrium constant for the reaction represented

asked by AL on January 13, 2013
98. Geometry

Diagonals of quadrilateral ABCD intersect at O.If area of triangle ACB is 5 sq.units,area of triangle BCD is 9 sq.units,area of triangle CDA is 10 sq.units and area of triangle DAB is 6 sq.units,Find area of triangle AOB. Im begging you! pls I badly need

asked by Catrina on November 29, 2014
99. 6th grade math

My son has this homework and I am all confused... the paper says to think back to the experiment you just designed to test the Best Wheels Bike Shop's new super titanium wheel bearings. He did not do this experiment which leads me to believe this is just a

asked by m on January 9, 2012
100. physics

1.A merry-go-round makes one complete revo- lution in 12.2 s. A 49.4 kg child sits on the horizontal floor of the merry-go-round 2.3 m from the center. Find the child’s acceleration. The accelera- tion of gravity is 9.8 m/s2 . Answer in units of m/s2

asked by brain on February 4, 2012