1. Government

    The structure of the lower federal court system is established by. A. congress B.the constitution. C.the Supreme court. I think c

    asked by Calvin on December 29, 2011
  2. Bio Medical Science

    What are the differences and similarities of the social structure and family values of persons from Bosnia and persons from Poland?

    asked by Sandy on February 26, 2011
  3. Reading

    The Kepler spacecraft was designed to investigate humanity last unexplored frontier the far reaches of space. The NASA space telescope looks deep into the Milky Way galaxy for the sign of habitable planet where a human can potentially thrive, in the

    asked by Anonymous on February 15, 2018
  4. chemistry

    The rate constant, k, for each reaction order is equal to _____ from the linear plot. Reaction Order Answer zero:___ first: ___ second: ___ a. slope (m) b. y-intercept c. x-intercept d. negative of the slope (-m) e. 0

    asked by jen on May 10, 2012
  5. chemistry

    When the reaction is run in a buffer solution, however, it is pseudo-first-order in CH3I. rate = k[CH3] What is the half-life of this reaction in a pH 10.00 buffer if the pseudo-first-order rate constant for this reaction is 7.3 x10-9 s-1?

    asked by anglo on June 5, 2009
  6. Algebra

    A machine has a work output of 28ax^5 joules and a work input of 7a^2x^6 joules. What is the efficiency of the machine?

    asked by Lizzie on August 5, 2012
  7. English

    Are these sentences correct: The littel boy handed Santa a list that said he wanted: a truck, a train, and a million dollars. Her mind flew so quickly-she had so much to remember-that she forgot to stop at the light First sentence: ~~correct the spelling

    asked by Lynne on July 20, 2007
  8. Economics

    a firm in a purely competitive industry is currently producing a 1000 unir per day at a total cost of $450. if the firm produced 800 units per day, it total cost will be $300, and it it produced 500 units per day, it total cost will be $275. Requirements:

    asked by Mary on January 27, 2013
  9. philosphy

    1.The attorneys for the prosecution were not able to establish beyond a reasonable doubt that Hinckley was sane when he fired at President Reagan. We know this because Hinckley's own lawyers declared that at the end of the trial. So, we have no choice but

    asked by PETRA on September 28, 2017
  10. Biology

    The type of cartilage associated with bone function and development is what? I know that the elastic cartilage contains elastin which allows for elasticity and maintains shape of certain structures. Fibro is strong and rigid (strongest of 3) Hyaline

    asked by Lena on September 26, 2010
  11. Langauge

    Underline the complete compound predicate. Circle the verbs.. 1/ Millworkers peel logs or cut boards. Complete pradicate: peel logs or cut boards. Verb: peel 2/ truckers load the boards and deliver them. C.p: load the board and deliver them. V.: load 3/

    asked by Nnh on October 26, 2014
  12. science

    solar,wind,nuclear,and hydroelectric energy sources are similar in which of the following ways? A. they are all nonrenewable energy sources B. they all require an indirect use of sunlight in order to make electricity C. they are all considered alternative

    asked by help plzz on April 29, 2014
  13. math

    A TOY STORE IS ORDERING 3,000 REMOTE CONTROL CARS.THE STORE CAN ORDER THE CARS IN SETS OF 10.HOW MANY SETS OF 10 DOES THE STORE NEED TO ORDER?

    asked by VR on September 30, 2013
  14. Science help ms sue.

    Multiple Choice 1. Which of the following terms refers to an object that orbits the sun and has enough gravity to be spherical but has not cleared the area of its orbit? (1 point) comet asteroid dwarf planet planet 2. Which of the following statements

    asked by josh on February 25, 2014
  15. ms. sue

    Multiple Choice 1. Which of the following terms refers to an object that orbits the sun and has enough gravity to be spherical but has not cleared the area of its orbit? (1 point) comet asteroid dwarf planet planet 2. Which of the following statements

    asked by could you check these on October 29, 2014
  16. science

    Multiple Choice 1. Which of the following terms refers to an object that orbits the sun and has enough gravity to be spherical but has not cleared the area of its orbit? (1 point) comet asteroid dwarf planet planet 2. Which of the following statements

    asked by could you check these on October 29, 2014
  17. Science Help!!!!

    Solar,wind,nuclear,and hydorelectric energy sources are similar in which of the following ways? A. They are all nonrenewable energy sources. B. They all require an indirect use of sunlight in order to make electricity. C. They are all considered

    asked by callie on December 14, 2014
  18. chemistry - Bonding

    #1) Draw the following ions using a Bohr diagram: b)oxygen: i got [oxygen:2)8)]-2 (the -2 is an exponent) but the answer said [oxygen: 2)8)8)]-2...is this right? d)fluorine: i got [fluorine:2)8)]-1 and the book says [fluorine: 2)8)8)]-1..again, is the book

    asked by Sarah on May 10, 2008
  19. physics

    The pulley in the figure represents different pulleys with outer radius and inner radius indicated in the table. The horizontal rope is pulled to the right at a constant speed that is the same in each case, and none of the ropes slips in its contact with

    asked by help123 on August 8, 2011
  20. Math

    In an experiment, a pair of dice is rolled and the total number of points observed. (a) List the elements of the sample space (b) If A = { 2, 3, 4, 7, 8, 9, 10} and B = {4, 5, 6, 7, 8} list the outcomes which comprise each of the following events and also

    asked by mark on March 25, 2007
  21. Grammar

    Choose the best answer: 1. (You're, Your) sister-in-law's car is parked in (its, it's)space. Answer: Your sister-in-law's car is parked in its space. 2. Four patients (was, were) sutured with 3-0 silk, and (its, it's) their responsibility to return for

    asked by Leslie on May 13, 2011
  22. Math

    What is the approximate percentile rank of a lightbulb that failed at 9000 hours if the number of lightbulbs is 400? The number of lightbulbs that lasted between 5400 and 9000 were about 326 lightbulbs. The mean is 7800 and the standard deviation is 1200

    asked by alice on December 5, 2012
  23. Physics

    An electric motor runs at a constant rotational frequency of 3000 r/min and has the load of 75 Nm and a 5,0 Nm extra load of friction and gear. The efficiency of the motor is 78%. a) What is the input power of the motor? b) What is the work done by the

    asked by Anonymous on August 25, 2016
  24. history

    What effect did Samuel Slater's actions have on the U.S. economy? Tariff revenues on imported clothing increased. The efficiency of American textile production increased. The price of clothing produced in the United States increased. Wages for workers in

    asked by abby on April 15, 2016
  25. Physics

    FIGURE: h t t p : / / g o o . g l / a 7 j C F The figure is a PV diagram for a reversible heat engine in which 1.0 mol of argon, a nearly ideal monatomic gas, is initially at STP (point a). Points b and c are on an isotherm at T = 423 K. Process ab is at

    asked by Elgoog on December 1, 2010
  26. Physics

    FIGURE: h t t p : / / g o o . g l / a 7 j C F The figure is a PV diagram for a reversible heat engine in which 1.0 mol of argon, a nearly ideal monatomic gas, is initially at STP (point a). Points b and c are on an isotherm at T = 423 K. Process ab is at

    asked by Schnitzel on December 1, 2010
  27. physics

    An electric motor runs at a constant rotational frequency of 3000 r/min and has the load of 75 Nm and a 5,0 Nm extra load of friction and gear. The efficiency of the motor is 78%. a) What is the input power of the motor? b) What is the work done by the

    asked by ade on September 16, 2014
  28. Chem?

    Which of these elements can't have an expanded octet in a Lewis structure? P,O,Br,N,S,C,B,Si I think its O,C,B,N. Are elements that don't have a d oribial arent supposed to be included?

    asked by Anonymous on November 14, 2007
  29. grammar

    What is the sentence structure, purpose and pattern of this sentence?? My dog, Ben likes to chase cats and birds.

    asked by Renea on April 18, 2011
  30. organic chemistry

    An ether and an alkene are formed as by-products in this reaction. Draw the structure of these by-products and give mechanism for their formation.

    asked by Ivy on October 24, 2011
  31. reading

    plot structure: explain the function of each of the following: introduction, rising action, climax, falling action, resolution

    asked by anonymous on November 5, 2013
  32. government

    Why did the framers of the Constitution fear 'excessive democracy'? In what ways were the framers able to limit its influence on the structure of government?

    asked by mia on June 6, 2017
  33. english

    What grammatical structure is the italicized portion of the sentence? Although her personality had not changed at all, Megan looked quite different. First part is italicized!

    asked by RayRay on December 4, 2012
  34. applied logic, math

    writing a program using loop structure, need the equation to produce all even numbers from 2-100 to print out each time I go through the loop

    asked by mina on October 17, 2013
  35. Science

    How many unit cells can be made out of an 18 carat pure 197 g sample of gold ?( FCC structure A = 197 u)?

    asked by Vaishali on May 2, 2017
  36. Chemistry

    How do you know if you use a single, a double, or a triple bond when drawing the Lewis structure of a compound? How do you know if a bond is covalent or ionic?

    asked by Katie Y. on October 19, 2009
  37. , science,

    HELP ME FISNSH MY POEM PLEASE T- H- E- S-support K- E-energy support L-ligaments E- T-tendons A- L- S-skeleton Y- S-shape and structure T- E-exercise M-

    asked by be90 on September 21, 2015
  38. business

    Suppose I am a cashier working at McDonald's. What are their levels of management and organizational structure, managerial levels and positions?

    asked by Alice on January 21, 2010
  39. biology

    The DNA bases adenine and guanine have one nitrogen and carbon atom containing ring in their structure. These bases are known as __________.

    asked by sarah on February 28, 2018
  40. English

    In the Elizabethan five-act play structure, act III contains the _________ a. Resolution b. Exposition c. Climax d. Conflict***

    asked by Kaai97 on March 15, 2016
  41. English

    how do you write an evaluation for a narrative about Cry Freedom explaining techniques you have used in your narrative(eg. simile, metaphor, structure)???

    asked by Sally on August 26, 2015
  42. English-Ms. Sue

    My other question: Is there a structure to this selection? Dicuss. I do not understand this question, can you please explain, thanks

    asked by Sara on February 1, 2010
  43. Biology

    If a protein's primary structure is predetermined or directed by a "source." what might this "source" be?

    asked by Peter on November 6, 2011
  44. Social work

    Select a culture that you are familiar and describe the structure and culture of that community?

    asked by Keke on November 13, 2012
  45. chemistry

    I am asked to draw the structure of n-butyne, but what is meant by n-butyne? Please help! Any help will be appreciated.

    asked by anonymous on May 2, 2009
  46. Chemistry

    is the lewis dot structure and a electron dot diagram the same thing ?

    asked by Anonymous on December 2, 2010
  47. science

    What is the molecular structure of water? What are the physical and chemical properties of water?

    asked by somayee on November 3, 2018
  48. English!_+ check please!

    Rank the following sentences from most formal to least formal by writing the appropriate number in the blank beside each sentence: 1 = most formal; 3 = least formal. /3 ___2__I was pumped. I mean, we had scored the best seats for the show. Awesome ___1__In

    asked by benji! on November 3, 2006
  49. Physics

    I eat a 500 Calorie lunch and go hiking up a mountain afterwards. Assuming that chemical energy is converted to gravitational potential energy with 50% efficiency, approximately how many miles up the mountain can I go before I need my dinner? 0.5 miles 1

    asked by StressedStudent on October 7, 2012
  50. Chemistry

    Consider the reaction N2(g)+3H22NH3(g). What is the effect of decreasing the volume on the contained gases The reaction shifts toward the product gas The system reacts by increasing the number of gas molecules*** the pressure on the gases decreases

    asked by Jordan on May 4, 2016
  51. Calculus

    If any body can solve this I would be greatly appreciative. I spent an hour in the tutoring center and no one could solve. Here goes: A spotlight on the ground shines on a wall 12 m away. If a man 2 m tall walks from the spotlight toward the building at a

    asked by Linda on October 5, 2011
  52. math

    how can you get the answer 16 using these numbers 4,3,2,1=16 you can not use any number more than one time. Help! 3-1=2 2x2=4 4x4=16 Bold face type show numbers in the problem. please help You need to post a question before we can help. Just click on the

    asked by lorraine on September 13, 2006
  53. English

    1. Paul visited me in order to ask for a help. 2. Paul visited me in order to ask for help. (Which one is correct? Do we have to put 'a' before 'help' or not?)

    asked by rfvv on February 29, 2012
  54. another civics

    Assume the Chilean peso is decreasing in exchange value compared to the U.S. dollar. Who will benefit most in this situation? a. A Chilean company that imports oil from Venezuela b. A Chilean family visiting relatives in the United States c. A Chilean

    asked by another person on May 30, 2017
  55. Ms. Sue PLZ HELP!!!(Civics)

    Assume the Chilean peso is decreasing in exchange value compared to the U.S. dollar. Who will benefit most in this situation? A Chilean company that imports oil from Venezuela A Chilean family visiting relatives in the United States A Chilean exporter who

    asked by Anonymous on May 17, 2015
  56. Economics.

    I need help with these question! What are three main goals sought by policymakers in the economy? Also, I have to write an essay on ways the government can effect the economy. Which is the way that provides the most impact on the economy and why. ^I need

    asked by Kasey on April 30, 2007
  57. English

    Hello. Thank you very much for the previous answer. Please help me with one more question. Which word order is better: "Chinese state-run companies" or "state-run Chinese companies"? I haven't found any precise rules, so maybe the word order here doesn't

    asked by Ilma on February 6, 2013
  58. Dr Bob 222

    You answered a earlier post on a question for someone with the same question I am trying to answer. The hydrolysis of tocainide you stated only the NH2 group hydrolyses NH2 + HOH -> NH3^+ OH^- I understand that part but I need to understand why the amimine

    asked by Lucy on March 1, 2007
  59. Chemistry

    Given the following reaction: 3 H2(g) + N2(g) 2NH3(g) + heat If the following changes were to occur what direction shift will it have (left or right) And what will be the reason of the shift Changes/Stress on system: Adding NH3 Decreasing the pressure

    asked by Sarah foster on August 3, 2015
  60. Calculus

    A baseball diamond is a square with side 90 ft. a batter hits the ball and runs toward first base with a speed of 24 ft/s. (a) At what rate is his distance from second base decreasing when he is halfway to first base? (b) At what rate is his distance from

    asked by Anonymous on December 14, 2014
  61. Calculus

    For f(x)=2(x+5)^3 +7 Find and classify the extreme values, determine where the function is increasing and decreasing, where it is concave up and concave down, and any points of inflection. I understand this is using the first and second derivative tests,

    asked by Natalie on July 22, 2014
  62. Calculus

    A baseball diamond is a square with side 90 ft. a batter hits the ball and runs toward first base with a speed of 24 ft/s. (a) At what rate is his distance from second base decreasing when he is halfway to first base? (b) At what rate is his distance from

    asked by Anonymous on December 14, 2014
  63. Chemistry

    Given the following reaction: 3 H2(g) + N2(g) 2NH3(g) + heat If the following changes were to occur what direction shift will it have (left or right) And what will be the reason of the shift Changes/Stress on system: Adding NH3 Decreasing the pressure

    asked by Sarah foster on August 3, 2015
  64. ice skater world problem

    A skater spins with an angular speed of 12.4 rad/s with her arms outstretched. She lowers her arms, decreasing her moment of inertia by a factor of 8.00. Ignoring friction on the skates, what will be the skater's final angular speed?

    asked by Tessa on April 26, 2010
  65. calculus

    f(x)= - 2x^3 + 45x^2 -300x +9 There are 3 intervals (-inf,A], [A,B], [B, inf) where A and B are critical points. Find A and B? For each of the intervals is it decreasing or increasing?? I found the derivative which is -6x^2+90x-300 -6(x^2-15x +50)

    asked by Magnus on March 19, 2009
  66. Calculus

    The length l of a rectangle is decreasing at the rate of 3cm/sec, while its width w is increasing at the rate of 3cm/sec. Find the rates of change of (1.) the area, (2.) the perimeter, (3.) the length of one diagonal at the instant when l=15 and w=6.

    asked by Lance on February 25, 2017
  67. business operations

    Create process flow diagrams that illustrate the use of each of the following strategies: Make-to-stock strategy Assemble-to-order strategy Make-to-order strategy Describe how the Internet-based electronic data interchange (EDI) would be useful. Prepare a

    asked by KeeKee on August 16, 2010
  68. Science

    Multiple Choice 1. Which of the following terms refers to an object that orbits the sun and has enough gravity to be spherical but has not cleared the area of its orbit? (1 point) comet asteroid dwarf planet planet 2. Which of the following statements

    asked by Cami on November 6, 2015
  69. Math

    A real estate company owns 218 efficiency apartments, which are fully occupied when the rent is $940 /month. The company estimated that for each $25 increase in rent, 5 apartments will become unoccupied. What rent should be charged so that the company will

    asked by Anonymous on January 26, 2014
  70. english

    Which phrase or sentence in this excerpt from Kurt Vonnegut's "Report on the Barnhouse Effect" demonstrates the use of irony? One long bench had been brought in for the ten of us privileged to watch. The television screens showed, from left to right, the

    asked by paul on April 20, 2017
  71. MATH

    The property restoration company PuroServ is considering switching to new dehumidifiers. Their market research, considering the cost of the new machines and their efficiency, tells them that the switch would give them a 54% chance of making a $20,000

    asked by Jen on July 22, 2011
  72. MATH

    The property restoration company PuroServ is considering switching to new dehumidifiers. Their market research, considering the cost of the new machines and their efficiency, tells them that the switch would give them a 54% chance of making a $20,000

    asked by Jen on July 22, 2011
  73. Math

    The property restoration company PuroServ is considering switching to new dehumidifiers. Their market research, considering the cost of the new machines and their efficiency, tells them that the switch would give them a 54% chance of making a $20,000

    asked by Jen on July 22, 2011
  74. Math

    The property restoration company PuroServ is considering switching to new dehumidifiers. Their market research, considering the cost of the new machines and their efficiency, tells them that the switch would give them a 54% chance of making a $20,000

    asked by Jen on July 22, 2011
  75. physics

    The maximum possible efficiency of a heat engine which exhaust its heat at a temperature of 46.0o is 39.0 percent. What is the minimum value of the temperature at which the engine takes in heat? (in oC).

    asked by Erika on November 16, 2012
  76. physics

    The maximum possible efficiency of a heat engine which exhaust its heat at a temperature of 46.0o is 39.0 percent. What is the minimum value of the temperature at which the engine takes in heat? (in oC).

    asked by chelsea on November 18, 2012
  77. Statistics PLEASE HELP ME!

    Collina’s Italian Café in Houston, Texas, advertises that carryout orders take about 25 minutes (Collina’s website, February 27, 2008). Assume that the time required for a carryout order to be ready for customer pickup has an exponential distribution

    asked by Vanessa on April 7, 2014
  78. calculus

    An object is moving along the graph of f (x)= x2 . When it reaches the point (2,4) the x coordinate of the object is decreasing at the rate of 3 units/sec. Give the rate of change of the distance between the object and the point (0,1) at the instant when

    asked by Lucy on September 22, 2011
  79. Calculus

    The length l of a rectangle is decreasing at the rate of 3cm/sec, while its width w is increasing at the rate of 3cm/sec. Find the rates of change of the perimeter, and the length of one diagonal at the instant when l=15 and w=6.

    asked by Lev on March 1, 2017
  80. physics

    3 part question: A 52-kg girl weighs herself by standing on a scale in an elevator. What does the scale read when: a.)the elevator is accelerating downward at 2.5 m/s2? b.)the elevator is accelerating upward at 2.5 m/s2? c.)the elevator is ascending at 10

    asked by Brandon on February 20, 2011
  81. Science

    (I) Explain the term energy transformation. (II) Describe the energy transformation occurring in a swinging simple pendulum. Justify each transformation along the path of swing. (III) A person needs a power supply of 3.5kW for a normal lifestyle. What area

    asked by Moyin on November 3, 2017
  82. MRP Operations Managment

    On Hand is the quantity of the item that is on hand at the beginning of period 1. Lead time is the amount of time from when an order is placed to when it arrives. See page 278. Lot Size - LFL means lot-for-lot, we order material only as it is needed. See

    asked by JJ on November 28, 2012
  83. Biology

    Which of the following is true for the nucleus? A) It has no definite structure B) It is surrounded by membrane C) It is the eukaryotic cell's energy-producing organelle D) It is closely associated with the Golgi apparatus. E) It is always bluish purple in

    asked by S on January 11, 2016
  84. Chemistry

    In a closed container 1L of chlorine reacts with 1L of nitrogen and 1L of hydrogen. I need to give lewis structure, vsepr, box notation for valence electrons etc. (i know how to do this) But I'm doubting on what the reaction equation would be.

    asked by Nicolas on January 15, 2016
  85. Business

    In an industry with a relatively unattractive structure, is it advisable to pursue a me-too strategy? Could Trader Joe’s have succeeded by simply offering a slight variation on the traditional grocery store model?

    asked by Lyra on January 28, 2018
  86. Physics

    I built a structure to protect an egg as we dropped it from increasing heights. Its last height was 3 m and it weighted .093 lbs. Can someone tell me how to calculate the final velocity? I don't know how to do this by ignoring time.

    asked by Anonymous on November 29, 2009
  87. biology

    The structure of chromosomes is best explained as DNA broken apart into separate genes. extended to form very long, thin molecules. wrapped tightly around associated proteins. coiled up into a ball.

    asked by ballamoney1 on April 15, 2010
  88. chemistry

    The molar volume of a certain form of solid lead is 18cm3/mol. Assuming cubic closest packed structure, determine the number of Pb atoms per unit cell.

    asked by Sandy on November 3, 2012
  89. teas

    which of the following is the main function of vitamins? A.provinding structure to cell membrane B.supplying brain with energy source c.Facilitating action of enzymes D.Promoting absorption of carbohydrates

    asked by irene on June 15, 2016
  90. cultural diversity

    Using the “think-pair-share” structure is a great strategy to reach students with which learning style? A. Visual/Verbal B. Active/Reflective C. Sensory/Intuitive D. Sequential/Global I think C

    asked by Lauren on October 15, 2015
  91. psychology

    Wilhelm Wundt created a form of self-observation called _____ that he used in an attempt to understand the mind and the structure of thought processes. psychoanalysis reinforcement introspection conditioning A?

    asked by Bri on August 2, 2018
  92. Chemistry

    In 3-4 sentences, identify how the geometric structure of NF3 is different than that of NF4+. Explain how the geometry affects the ability of the molecules to experience a dipole effect. (I did the Lewis diagrams for both but I don't know what to do after

    asked by Madison on May 21, 2015
  93. Chemsitry

    Use these data to estimate Avogadro's number. Palladium crystallizes with a face-centered cubic structure. It has a density of 12.0g/cm^3 , a radius of 138 pm , and a molar mass of 106.42 g/mol .

    asked by Lauren on June 17, 2012
  94. cda

    Prop boxes, uniforms and other clothing, and a variety of dramatic sets can help children structure A. tie dying. B. hide-and-seek. C. sewing. D. fantasy play My answer is D

    asked by Kaleisha on March 31, 2015
  95. Chemistry

    What chemical feature in the protein dictates the local secondary structure? α-helix β-pleated sheet random coils amino acid sequence pH hydrogen bonding

    asked by jo on May 31, 2013
  96. sociology

    how can structure-agency debate help us to understand better the challenges faced by MaMarrandi? based on Steinberg's (2008) The Three Letter Plague (page 134-145, 184-193)

    asked by phathutshedzo on March 4, 2009
  97. Chemistry

    Write a brief discussion of the relationship between the atomic spectrum (number and position of the lines) and the electronic structure (shell model) of the gases. I know that the bigger the atom, less energy and so does that have something to do with

    asked by Anonymous on September 2, 2015
  98. Chemistry

    Palladium crystallizes with a face-centered cubic structure. It has a density of 12.0 g/cm^3, a radius of 138 pm, and a molar mass of 106.42 g/mol. Use these data to estimate Avogadro's number.

    asked by . on January 17, 2010
  99. HCS 320

    describe the national incident command structure i am supposed to do this on a disaster planning presentation and i need help ive been just so busy and this is due today i just need a little help or push in the right direction to get me started because im

    asked by samatha URGENT on July 10, 2010
  100. Physics

    Suppose the surface (radius = r) of the space station in the figure is rotating at 38.6 m/s. What must be the value of r for the astronauts to weigh one-half of their earth-weight?

    asked by Donald on November 8, 2012