1. Physics

    You are an artillery offcer attached to Gaius Julius Caesar's Xth Legion in the Gallic War (1st C. BCE). You are responsible for a catapult, a device with a long spoonlike arm used to lob stones or pumpkins over the walls of Gallic oppida. These fortresses

    asked by Roberto on February 12, 2011
  2. Physics

    You are an artillery offcer attached to Gaius Julius Caesar's Xth Legion in the Gallic War (1st C. BCE). You are responsible for a catapult, a device with a long spoonlike arm used to lob stones or pumpkins over the walls of Gallic oppida. These fortresses

    asked by Roberto on February 11, 2011
  3. Physics/Math

    A 1.50 kg snowball is fired from a cliff 13.5 m high with an initial velocity of 14.0 m/s, directed 41.0° above the horizontal. (a) Using energy techniques, rather than techniques of Chapter 4, find the speed of the snowball as it reaches the ground below

    asked by Technoboi11 on March 12, 2007
  4. English

    1. His ambition to become the world champion was understandable. (Waht is the part of speech of 'to become the world champion'? Is it a noun phrase or an adjective phrase?) 2. He has only one aim, to make a lot of money. 3. He has only one aim to make a

    asked by rfvv on September 22, 2011
  5. englih

    The amount of water needed daily by plants for photosynthesis, cell growth, and cell maintenance is very small, and yet plants require large volumes of water in order to live. It is estimated that over 90 percent of the water absorbed by plants is lost

    asked by john browm on May 7, 2009
  6. physics, social studies

    The amount of water needed daily by plants for photosynthesis, cell growth, and cell maintenance is very small, and yet plants require large volumes of water in order to live. It is estimated that over 90 percent of the water absorbed by plants is lost

    asked by Pamela on April 13, 2008
  7. critical thinking

    The amount of water needed daily by plants for photosynthesis, cell growth, and cell maintenance is very small, and yet plants require large volumes of water in order to live. It is estimated that over 90 percent of the water absorbed by plants is lost

    asked by mary on June 6, 2009
  8. physics

    A long horizontal hose of diameter 4.6 cm is connected to a faucet. At the other end, there is a nozzle of diameter 1 cm. Water squirts from the nozzle at velocity 20 m/sec. Assume that the water has no viscosity or other form of energy dissipation. a)

    asked by kris on April 29, 2010
  9. Calculus

    the grand canyon is 1600 meters deep at its deeoest point. a rock is dropped fromthe rim above this point. Express the height of the rock as a function T in seconds. how long will it take the rock to hit the canyon floor? H= 1600-1/2t^2 thats what i got as

    asked by Nancy on December 9, 2009
  10. English

    I'd like you to check these few sentences for me. Thank you very much. 1) I'd hate to lose (and not losing) my ring because it was my grandmother's. 2) I use the internet to do school research and to look up information I need for school. 3) I'm a Tim

    asked by Henry1 on May 27, 2011
  11. english

    Ok, it says that I need to find a news report about a non-violent property crime or fraud. And create a table with what? who? When? Where? How?( details of how the crime was done) How?(results to victim)How?(Public reaction, if any) and How?(results in

    asked by karina on May 15, 2009
  12. math

    One cell phone plan costs $29.94 per month plus $.10 for MB of data. Another plan costs $32.99 per month plus $.05 for each MB of data. For how many MBs of data will the monthly bill for be the same for both plans?

    asked by C3P0 on February 6, 2016
  13. Check answers please: Health

    1. When reading a recipe's ingredients, which substance makes the recipe an unhealthy choice if it is present in a high amount? A. Fiber B. Protein C. Trans fat*** D. Unsaturated fat 2. Of the five food groups, which one should be consumed in the smallest

    asked by ThatOneLoaf on February 2, 2017
  14. Social Studies

    Which foods are lipids found in, and what is their function in the body? A: lipids are found in sugars and starches and are the main source of energy for the body B: lipids are found in fats and oils and are an essential component of cell membranes C:

    asked by Anonymous on January 22, 2015
  15. Physics

    The atmosphere of Mars exerts a pressure of only 600 Pa on the surface and has a density of only 0.02 kg/m3. (a) What is the thickness of the Martian atmosphere, assuming the boundary between atmosphere and outer space to be the point where atmospheric

    asked by mymi on November 7, 2011
  16. science

    An electron had a constant acceleration of +3.2m/s^2. At a certain instant its velocity is +9.6m/s. What is its velocity at a)2.5 s earlier and b )2.5s later? I will be happy to critique your work. I could a= change in velocity / change in time ? Here's

    asked by Sarah on September 10, 2006
  17. Physics

    Piano tuners tune pianos by listening to the beats between the harmonics of two different strings. When properly tuned, the note A should have the frequency 440 Hz} and the note E should be at 659 Hz}. The tuner can determine this by listening to the beats

    asked by AP on November 8, 2009

    A concentration cell is constructed of two hydrogen electrodes. The pressure of H2 is 1.00 atm in each hydrogen electrode. One of the electrodes is immersed in a solution with [H+] = 1.0 M and the other in a solution with 0.62 M NH3. What will be the value

    asked by sabrina:help please on December 1, 2012
  19. 5th grade math (word problems)

    I'm not sure how to solve the following problem: If you divide 1/10 of a dollar into parts that are each 1/100 of a dollar, how many parts are there? What are they called? To solve, would part of the answer be that i would have 10 parts of 1/100 (because I

    asked by Alex on January 3, 2013
  20. math

    compare two cell phone companies and determine which is the better deal. Needs to be in a y=mx+b equation for each company. company a $40 base rate plus every minute costs .05 company b base rate $30 plus every minute costs .07 based on 800 minutes PLEASE

    asked by dan on November 18, 2012
  21. physiology

    Heres the scenario: You stop at McDonald's and buy a Sausage Biscuit. Thinking about the chemical breakdown of foodstuffs, these are the questions... 1) what the main food molecule is in each part of the sandwich 2) where in the digestive tract each part

    asked by csumicro on December 11, 2006
  22. math

    if the weight of a fish varies jointly as the length and the square of the girth, and if a fish 11 inches long with a girth of 7 inches weighs 0.7lbs, find the weight of a fish 23 inches long with a girth of 18 inches.

    asked by amber on September 5, 2012
  23. math

    on a sunny day a tree casts a shadow that is 146 feet long. at the same time a person who is 5.6 feet tall standing beside the tree casts a shadow that is 11.2 feet long. how tall is the tree?

    asked by Mikiya on March 3, 2009
  24. math

    : Use the formula from Part I to find the midpoint of the segment with endpoints at (-2, -1) and (0, 9). Show your work.

    asked by jen on February 25, 2016
  25. chemistry

    In this activity, why should there be no individual atoms left over that were origionally part of a reactant molecule?

    asked by Anonymous on January 26, 2011
  26. math- factoring

    The question is ax^2+bx+c=(2x-7)(x-3) for all values of x, What is the value of b? The teacher went over and said the answer is -13, but I am not sure how she got that. Can you please explain. Thank you! I did the first part (2x-7)(x-3) 2x^2-6x-7x+21

    asked by sara on March 19, 2017
  27. Psychology

    which part of the personality gives us feelings of pride and satsifcation when we do things for which we have been praised or rewarded?

    asked by Leil on May 14, 2017
  28. health

    Which organ is NOT a part of the digestive system? A. Esophagus B. Gallbladder C. Kidneys D. Mouth

    asked by nicole on September 13, 2012
  29. Math

    Need help on this one. You have a spinner numbered 1 through 8. What is the probability of spinning a factor of 4 and a multiple of 2? I know the first part would be 3/8 * _ but them I'm not sure for the second fraction if it would be 4/8 or 2/8. Thanks

    asked by Brandi on December 8, 2013
  30. Math

    Could someone explain what each part of this formula represents? H(t) = 0.058t^2 + 0.41t + 516 + 2.5 sin(2π)(t)

    asked by alice on December 1, 2012
  31. Latin

    Are verbs such as movere third conjugation because its thirt principle part is movi, not movui?

    asked by Mike on June 9, 2009
  32. English

    Explain to what extent religion does or does not belong as part of government policy. Three reasons

    asked by Aria on January 2, 2017
  33. history

    whom did Rome face attacks from ? answer Macedonia, Greece and part of Asia

    asked by mike on November 16, 2011
  34. Math

    Is the (4, 1) a solution to the equation y = -x + 3? I honestly have no idea what this means. Does y = 4 and 1 = -x? If not then the answer should be no since (4, 1) is part of a graph

    asked by NotAFan on September 5, 2017
  35. Pre-Algebra

    A basketball team won 14 out of 20 games. What fractional part of the game did they win?

    asked by Anonymous on February 12, 2016
  36. english

    8 - 10 paragraphs on The Odyssey part 1. PLEASE, I WONT TAKE THIS FOR GRANTED. god bless. i tried but i cant read it very well

    asked by steve on March 15, 2017
  37. social studies

    Does technology make it more or less likely that the U.S. will return to it's old policy of not taking part in world affairs?

    asked by Beth on October 29, 2010
  38. MATH

    Find a parametric representation for the part of the cylinder y2 + z2 = 4 that lies between the planes x = 0 and x = 5. x = u y = 2cos(v) z = 0 ≤ v ≤ 2π

    asked by Taylor on November 16, 2016
  39. algebra 2

    If y = 2x - 1 and (3, 5) and (4, 7) are part of the pattern then what is the y coordinate of (5, __ )? Answers available in ... 10Take this time to do your best on this question. Answer:

    asked by Anonymous on December 15, 2011
  40. Science

    Can anyone tell me what part of the body has good immune surveillance? Poor? Or give me a link?

    asked by Sue on September 14, 2011
  41. Social Studies

    Who were major people that took part in building the Suez Canal? Was it Ferdinand de Lesseps???

    asked by Cupcake on February 4, 2010
  42. english

    which principle part of the verb hear is used in this sentence-You problably have heard the name unesco

    asked by Meghan on February 2, 2009
  43. 4th grade english

    What part of speech is feigning? If you have the def. that would be great also! I'm just confused because of the "ing" ending. Thanks!

    asked by Mary Claire on February 10, 2009
  44. grammar

    What part of speech is the word "Below" used in the following sentence. Below the main level, we have a large playroom.

    asked by David on September 16, 2008
  45. English

    1.) In the Odyssey, Part 2 Odysseus went to Circe, from _____ he was promised his freedom. a.) Who b.) Whom c.) Whose b? None of them sound right.

    asked by Howdy! on January 29, 2016
  46. chemistry

    make 100ml of 0.50mol/L CuSO4 by diluting part of the 0.100 mol/L

    asked by Anonymous on December 1, 2015
  47. math

    how do i write a decimal and a fraction to show what part of a dollar one penny represents

    asked by zach on March 3, 2011
  48. Philosohy

    Can Descartes challenge of skepticism succeed if he did not use the ontological theory as part of his reasoning?

    asked by TayB on March 23, 2015
  49. his 135 MRS SUE

    you recently answered my question but this is part of it yes but what was the impact of the u.s political climate of the 1950's?

    asked by sam on March 7, 2010
  50. ENglish

    When it started to snow, everyone headed for the ski hill. Help. Need to know which part of this sentence is independant. thanks

    asked by John on November 28, 2008
  51. Careers

    1. Small family farms are part of the agribusiness pathway. .True .False

    asked by nicole on October 15, 2018
  52. Microeconomics

    Why do "price-maker" firms never want to produce in the inelastic part of the demand curve??

    asked by Morgan on October 25, 2013
  53. Calculus

    Find the derivative of: y= 5^x + 15/x^6 I'm assuming I need to take the natural log of each side, but I get stuck after that part.

    asked by Carly on July 18, 2011
  54. HELP

    Can a solution of CrCl3 be stored in an aluminum container? I did the math part- E= 2.45 (approx)

    asked by scilover on May 9, 2013
  55. math

    Write the equation for a line that passes through the points (3,-2) and (-1,0). We have to put it in y=mx+b format. So far i have gotten y=-1/2 but i still need the +b part and I'm not sure how to get it.

    asked by Brooke on March 8, 2016
  56. History

    Cabral, either by accident or design, reached this part of South America in 1500

    asked by LaTarial Williams on January 9, 2008
  57. history

    whom did Rome face attacks from ? answer Macedonia, Greece and part of Asia all of them what do you think ?

    asked by mike on November 16, 2011
  58. Calc

    How do you solve ∫sin(3x+4)dx? I got the -cos(3x+4) part, but do you have to integrate the 3x+4 too? Does chain rule apply?

    asked by Erica on January 2, 2011
  59. MATH

    Find the area of the surface. The part of the paraboloid z = x2 + y2 that lies inside the cylinder x2 + y2 = 4.

    asked by Taylor on November 16, 2016
  60. calculus

    need some help im doin antiderivatives it has (2-x^2)^4xdx i understand how to do it for the most part but i come up with 1/5(2-x^2)^5+c the book has a answer of -1/10(2-x^2)^5+c how what am i doing wrong

    asked by kieran on November 5, 2012
  61. english

    my friends were tenants in a certain house with backrooms. what part of speech is the word "certain" in this sentence?

    asked by jemina on March 16, 2015
  62. Algebra

    X/3 - 10 = -12 I need help on this... I got half of it done. I added ten to both sides and got X/3 = -2 I’m stuck on this part. Can someone help me and explain the process? Thanks.

    asked by Maths person on February 1, 2018
  63. ETH 125

    On the Appendix E, part 2. It ask "what do these statistics reveal about Asian diversity in America"? And I need help with this question please.

    asked by Rebecca on March 8, 2008
  64. math

    If Mr Nawa earns N$ x in a week and spend N$ y, what part of his weekly salary did he save?

    asked by Anonymous on March 28, 2016
  65. science

    I was wondering if you could help me with my homework so how does sunlight get into a leaf that's part of a plant please help me![good bye]

    asked by secret agent 784. on June 10, 2010
  66. literature

    In the Odyssey, Part 2, what danger do Scylla and Charydbis pose to Odysseus and his crew?

    asked by salem on February 24, 2010
  67. MSITA

    What part of the formula is entered directly as a value? constant. case. argument. operator.

    asked by Anonymous on March 1, 2013
  68. algebra

    If Mr.Chiko earns N$ x in a week and spend N$ y, what part of his weekly salary did he save?

    asked by grace on April 10, 2017
  69. math

    what is the equation in finding the area of part of a circle, with radius, arc and data? A=(2r^2)/2 ?

    asked by s on December 19, 2008
  70. math

    7^-(1/5) / 7^-(7/5) * 7^3/5 can be simplified as 7^a/b where a and b are positive integers. find a*b-a answer: 7^-(1/5) / 7^-(7/5) * 7^3/5 7^5/7(5/7) * 7 ^3/5

    asked by anonymous on February 12, 2015
  71. Algebra

    The three-part inequality a < x ¡Ü b means "a is less than x and x is less than or equal to b". Which of these inequalities is not satisfied by any real number x? (a) -5 < x ¡Ü -11 (b) -8 < x ¡Ü -7 (c) 0 < x ¡Ü 4 (d) -2 < x ¡Ü 6

    asked by Jen on March 4, 2009
  72. Chemistry

    How do valence electrons play a part in the physical or chemical charactersitics of an element?

    asked by Lauren on November 11, 2011
  73. HCR 230

    Write a medical office financial policy for Part A of your final project.

    asked by Anonymous on March 27, 2011
  74. english

    When you write in second person, you’re acting the part of a/an A. critic. B. observer. C. participant. D. advocate.

    asked by ron on October 16, 2015
  75. Maths

    Solve the equation, give your answer as a fraction in its lowest terms: x-2= 4x+7/6 (the whole part 4x+7 is over the 6) I'm getting -6 !!

    asked by Marian on February 9, 2011
  76. math

    A cyclist took 3 1/3 hours to cover 46 km. For the first 30 km, he cycled at 15 km/h. Find his speed for the last part of the journey.

    asked by Anonymous on May 31, 2017


    asked by KITA on December 26, 2008
  78. English

    On the Pulse of Morning say's: "No less to Midas than the mendicant. No less to you now than the mastodon then." I don't get this what is this part referring to or saying?

    asked by Acasia on February 24, 2017
  79. Latin prefix

    since the word segregate contains the Latin prefix se-,part of the meaning refers to: a.under b.behind c.forward d.aside

    asked by larry on April 1, 2010
  80. English

    1. They want to have more of something such as food or money than is necessary or fair. (What is the positive degree of 'more'? Is it more or many? What is the part of speech of 'than'?) 2. I want more of something. 3. I want many of something. (Are both

    asked by rfvv on November 4, 2009
  81. social studies

    sicial institutions are of the socialization process a enemies b agents c not part d victims

    asked by faye on January 21, 2010
  82. english

    i need the answer to this riddle: I am used for contracts I can be a manuscrpt or cursive. I am part of a friendly letter. Who am i?

    asked by kyaliah hodge on October 10, 2011
  83. Literature --- Macbeth

    How does the number three, linked with magic, play an important part in the witches prophecy?

    asked by Jackie on November 4, 2008
  84. Maths

    Luisa travels 25 km in 3 3 4 hours. She walks part of the way at 4 km/h and cycles the rest at 12 km/h. How far did she walk?

    asked by James on May 21, 2015
  85. History

    colonialism in the congo: Conquest, conflict and commerce study guide part 2

    asked by V on October 31, 2007
  86. basic mathematic

    if Mr Dhaka earn N$ x in a week and spend N$ y, what part of his weekly salary did he save?

    asked by vaino on April 8, 2017
  87. english

    is giving information(such as mentioning details about something that happened) considered part of ethos?

    asked by sara on April 2, 2012
  88. Calc

    how do you graph a peace wise that has one of its parameters stating 2 if x=1 (just how would you sketch that specific part)

    asked by Anonymous on January 24, 2018
  89. business


    asked by Anonymous on February 24, 2013
  90. History please help ASAP!!!

    Which of the following was not part of the Allied Powers? a. Poland b. Italy c. Britain d. Soviet Union

    asked by Beyblade Burst is Awesome on March 30, 2018
  91. History

    4. What does Paine,thomas say to the Tories who stand in the way of Independence? Why did he believe it necessary to address part of his essay to them?

    asked by geraldine on November 18, 2010
  92. Help please

    This is a tough one you got to help me... In this sentence can you tell me what every words part of speech is... He plants a garden in the courtyard.

    asked by beano on September 23, 2007
  93. biology

    Can males have turner syndrome? Like if a male was born with part of his x chromosome missing?

    asked by jan on November 4, 2007
  94. health

    why is it imporant to take part in team disussion on care plans and reviews for clients?

    asked by jessica on September 20, 2012
  95. English

    What part of speech is other in. The sentence The platypus is unlike most other mammals in that it lays eggs

    asked by Anonymous on September 29, 2016
  96. hcc

    When you add sugar to it, your cup of coffee becomes not only sweet, also fattening. which part is wrong??

    asked by dan on September 11, 2016
  97. english

    he the attention of a mathematician {frame a wh-type question to get the underlined part as answer}

    asked by devi on July 27, 2012
  98. physics

    find the force if f between charges of +100mc -50mc located 50cm a part?

    asked by mark jayson on January 14, 2013
  99. American History

    why are the presidential cabinet and political parties called part of the unwritten constitution?

    asked by ajo on October 14, 2007
  100. math

    P= 12e^(-0.02t) What is the growth rate? I thought it would be -1.98% because I punched in the e^-0.02 part and got .98 something and then that minus 1 is r so I got -1.98.

    asked by Stella on August 29, 2015