Questions Asked on
December 30, 2013

  1. SS

    Why was the Strait of Malacca most important to international traders? a. the strait provided the most direct route between India and China. b. the strait provided the only route to Southeast Asia's spice-growing islands. c. the strait gave Southeast

    asked by Anonymous
  2. Physics 221

    How much charge flows through a 12 –V battery when a 2.0 mF capacitor is connected across its terminals?

    asked by Jamaal
  3. bio

    How is the oxygen production in 30 seconds related to the rate of the reaction?

    asked by kavi
  4. bio

    What is the optimal pH for the following enzymes found in the human body? Explain. (catalase, lipase (in your stomach), pepsin, salivary amylase)

    asked by *ajay*
  5. Science help.....

    Explain why Earth and other planets were not solid when they formed during the beginning of the Precambrian, approximately 4,600 million years ago (MYA). What was this particular time period called, and why is this time period not really considered a

    asked by Princess Anna
  6. english

    "Maybe if I can increase the tension just a little it will hurt him and he will jump, he thought. Now that it is daylight let him jump so that he'll fill the sacks along his backbone with air and then he cannot go deep to die." This passage illustrates A.

    asked by orpheus
  7. LAW

    1. Which of the following is NOT an essential element of the Miranda warnings? A. “You have the right to remain silent.” B. “You have the right to an attorney.” C. “If you cannot afford an attorney, one will be provided for you.” D. “You have

    asked by Amy
  8. please help me!! with this pe!!!!!!

    Multiple Choice 1. Select the skill-related component which is defined as the ability to combine strength and speed while you are moving. (1 point) balance coordination power speed 2. At the paintball field, Wynonna is always the first one on her team to

    asked by josh
  9. MATHS

    The ratio of the number of males to the females at a performance is 5 : 7. 1/4 of the males and 3/4 of the females are children. What is the ratio of the number of adults to children? Express your answer in simplest form.

    asked by LARA
  10. biology

    Research the enzyme catalase. What is its function in the human body?

    asked by navin
  11. early childhood literacy

    i eated it all up! said jimmy. mrs.newman, his teacher, should say:

    asked by Anonymous
  12. MATH

    The ratios of the number of sweets Abigail has to the number of sweets Ben has is 4:5 at first. After Abigail bought another 16 sweets and Ben ate 2 sweets, Abigail has thrice as many sweets as Ben. How many sweets did Ben have in the end?

    asked by Anonymous
  13. medical insurance

    a separate release of medical information form a.indicates that the patient has alredy paid for the services innecessary if the release of information statement is included on the insurance billing form c.indicates that payments are to be made to the

    asked by susue
  14. algebra

    Alvin, Calvin and Melvin each have some positive integer number of sweets. Alvin has fewer sweets than Calvin, and they have 31 sweets in total. Melvin has 24 sweets more than Alvin. What is the maximum number of sweets that they can all have in total?

    asked by daniyal
  15. Physics 221

    Two fixed charges -4.0 C and -5.0 C, are separated a certain distance. a) Is the net electric field at a location halfway between the two charges: 1) directed toward the -4.0 C charge 2) Zero 3) directed toward the -5.0 C charge b) If the charges are

    asked by Jamaal
  16. science/planets

    Q: What two things does Earth have in common with the outer planets called gas giants? A: A)relative temperatures above freezing B)moons and magnetic field C)fairly long days and short nights D)volcanic activity and geysers

    asked by Nikoa
  17. LAW

    1. Interrogations and confessions are protected by which of the following Constitutional amendments? A. Fifth B. Sixth C. Fourteenth D. All of the above is it D 2. Which of the following is NOT considered a “criminal proceeding”? A. A trial B. Juvenile

    asked by Amy
  18. LAW

    3. There is a/an ______________ exception to Miranda warnings if a threat exists to third parties. A. exigent circumstances B. public safety C. emergency D. impracticality im confused between A and B 4. When identification procedures violate constitutional

    asked by Amy
  19. Science question.

    what kind of data have astronauts be able to collect on the moon?

    asked by Princess Anna
  20. ELA

    3.What lessons can a modern reader learn from Creon’s choices and their consequences? I started it but I could only think of one lesson, and we need more than one... Here's what i have so far: One lesson that readers can learn is that if you don’t

    asked by Cookie2
  21. physics

    What is the radius of the event horizon (or Schwartzchild radius) of approximately 4 million solar masses at the center of our galaxy? A. 1200 m; B. 12*10^6 km; C. 12*10^9 km; D. 12*10^12 km.

    asked by Alice
  22. motion analysis

    5. (a) Using the information below estimate the time required to analyse the data collected using the two motion analysis systems when there are 10 markers on the subject and the data is collected for 100 frames. Cinematography system 2 seconds per marker

    asked by arzam
  23. physics

    A graduated cylinder is inverted in a very large bucket of water. The depth of the water in the container is 6 m and the top of the bucket is open to the air in the room. The mouth (bottom) of the graduated cylinder is 4 m above the bottom of the

    asked by unknown
  24. physics

    A 395.0 g block is dropped onto a vertical spring with a spring constant k = 252.0 N/m. The block becomes attached to the spring, and the spring compresses 0.29 m before momentarily stopping. While the spring is being compressed, what work is done by the

    asked by Erin
  25. physics

    A car has a flywheel ( a diks of R=0.2m and uniformly distributed mass M=100kg) that can convert 25% of the rotational kinetic energy into translational kinetic energy. The mass of the car is 1000kg ( including flywheel). Suppose the car is at rest, and

    asked by Al
  26. physics

    A moving 3.20 kg block collides with a horizontal spring whose spring constant is 224 N/m. The block compresses the spring a maximum distance of 5.50 cm from its rest position. The coefficient of kinetic friction between the block and the horizontal

    asked by Laura
  27. Chemistry

    What is the effect of Independent Variable on Dependent Variable ?

    asked by Chris
  28. Chemistry

    What is the effect of Independent Variable on Dependent Variable ?

    asked by Chris
  29. Maths

    At 9.30 a.m., a car left town X for town Y at a speed of 60km/h for the whole journey. At 11 a.m., a lorry started from town Y and travelled towards town X. The speed of the lorry remained the same until it passed the car at 12.30 p.m. The lorry passed the

    asked by Sarah
  30. social studies

    Who would most likely make the following statement in reference to the Louisiana Purchase? "Every American should be able to farm a plot of land and make a living." a) Thomas Jefferson b) American pioneers c) Governor William Claiborne d) Napoleon

    asked by victoria
  31. ms.sue please help

    can you check my last post

    asked by Reina B. V
  32. social studies

    What point would probably be included in an argument against the transfer of the Louisiana Colony to Spain? a) that the colony was not profitable for France b) that the colonists were loyal Frenchmen c) that the consists traded with the British and Native

    asked by victoria
  33. biology

    1. Why might the enzyme activity decrease at very high temperatures? 2. Why might a high fever be dangerous to humans? 3.What is the optimal temperature for enzymes in the human body?

    asked by navin
  34. bio

    Why does changing the pH affect the enzyme activity?

    asked by kavi
  35. MATHS

    Judy is given some money to buy files. If she buys 5 files, she will have $4 left. If she buys 9 files, she will need another $5. How much money does she have?

    asked by KEN
  36. social studies

    Which was not a reason for Louisiana Purchase? a) to support the belief that the U.S. was destined to expand b) the provide settlers with land to move to c) to remove the Spanish from North America d) to not have to worry about losing right of deposit in

    asked by victoria
  37. science

    Question: Fill in the blank. If two forces work in opposite directions of an object, the ________ between the two forces equal the net force. Answer Choices: A)Difference B)Similarity C)Equality

    asked by Nikali
  38. social studies

    Why did New Orleans need protection during the War of 1812? a) to keep the British from controlling the Mississippi River and trade through the port of New Orleans b) to control the Native American population c) to keep France from taking Louisiana back d)

    asked by victoria
  39. MATHS

    Mrs Koh bought some pens, files and erasers. The ratio of the number of pens to the number of files to the number of erasers she bought was 1 : 2 : 3. The cost of each pen and eraser is $2.50 and $0.50 respectively. If she spent $60 on the pens and the

    asked by LARA
  40. World History

    26. The Italian fascists had a slogan: "Women into the Home." How did this support their political ideas? Any help would be greatly appreciated, I can't find the answer in my book. Please and thank you!

    asked by Alex
  41. Maths

    Wendy has 80 more stamps than Mary but 50 more stamps than Jean. Wendy gives 1/2 of her stamps to Mary. Then Mary gives 1/5 of her stamps to Jean. If Jean has 62 more stamps than Wendy, how many stamps does Mary have in the end?

    asked by KEN
  42. Algebra 1 (Reiny or Kuai)

    Solve each system by elimination. a. 2x + 3y = 33 y= 1/4x

    asked by Anonymous
  43. SS

    How did this document most likely affect European views of Southeast Asia? "This province is rich in gold. It also abounds in precious spices of all sorts...There are plenty of elephants and animals and many other kinds and lack of no game. The people live

    asked by Anonymous
  44. social studies

    List and describe at least two problems that the new state of Louisiana faced.

    asked by victoria
  45. early childhood literacy

    if read, little pig, little pig," and the children said, "let me come in, then they were using: a. me morization b. completion reading c. story retelling d. fill in the blank reading

    asked by Anonymous
  46. math

    Write 2005693 in expand form using powers of tens

    asked by Nicole
  47. early childhood literacy

    beginning child storytellers:

    asked by Anonymous
  48. Wriitng

    What would be the reaction of a teenage daughter after rescuing her parents after their kidnap? so this is for a story I'm writing. basically, my main character finds her parents and is finally there after a lot of hard work and struggle. she's seen a lot

    asked by Ella
  49. early childhood literacy

    children accurately sound out words

    asked by Anonymous
  50. math

    Muthu, Ali and Bill shared a sum of money. 30% of Muthu's share was equal to 80% of Ali's share. Bill's share was 25% of Muthu's share. Ali had $185 more than Bill. (a) Find the total sum of money. (b) If Muthu gave Bill 55% of his share, what percent of

    asked by Anonymous
  51. math

    A tank contains 4L of water at first. Tap A is turned on and water from tap A flows into the container at the rate of 8L per minute. After 3 minutes, Tap B is turned on. Both taps are turned off together after another 5 minutes. If the total amount of

    asked by Lisa
  52. early childhood literacy

    when a teacher hears a preschool student using incorrect language she should:

    asked by Anonymous
  53. teachers aide

    Resources for educating young children with diverse abilities part-3 Please check my answer?This is my last exam. 1--c 2--b 3--c 4--c 5--a 6--d 7--b(not sure) 8--d 9--b 10-c 11-b 12-a 13-d 14-c 15-d 16-a 17-c 18-d 19-c 20-a

    asked by mira
  54. MATH

    Owen has 20% more marbles than Danny. Danny has 40% less marbles than Connie. Owen has 21 marbles less than Connie. How many marbles does Danny have?

    asked by LISA
  55. Math

    Ken and Sam shared some marbles. The ratio of the number of marbles Ken has to the number of marbles Sam has is 5:3. If Ken's marbles increases by 15%, what percentage of Sam's marbles must be decreased so that the total number of marbles they have

    asked by Anonymous
  56. teachers aide

    This is my answer of Resources for educating young children Part-3.please some one fix if i wrong. 1--c 11--b 2--b 12--a 3--c 13--d 4--c 14--c 5--a 15--d 6--d 16--a 7--b(not sure) 17--c 8--d 18--d 9--b 19--c 10--c 20--a

    asked by mira
  57. Physics - please help!!

    A 395.0 g block is dropped onto a vertical spring with a spring constant k = 252.0 N/m. The block becomes attached to the spring, and the spring compresses 0.29 m before momentarily stopping. While the spring is being compressed, what work is done by the

    asked by John
  58. maths

    16 2by3%of 16

    asked by Naif
  59. medical insurance

    Canadian individual or group medical insuranance plans typically cover which of the following a.the total cost of all hospital services b.all services performed by medical doctors c.most laboratory and diagnostic tests d.privale rooms my answer is b

    asked by susue
  60. SECME & Universities

    What universities or colleges have SECME connections?

    asked by Anonymous
  61. Physics Help..

    The cable of an elevator of mass M = 1900 kg snaps when the elevator is at rest at one of the floors of a skyscraper. At this point the elevator is a distance d = 10.6 m above a cushioning spring whose spring constant is k = 8500 N/m. A safety device

    asked by Rick
  62. writeacher help

    so i'm still stuck with my essay on "The most dangerous game" i have information for irony, a bit of setting but what does chronological text structure mean?

    asked by Reina B. V
  63. Physics 221

    An electron that is a certain distance from a proton is acted on by an electrical force. a) If the electron were moved twice the distance away from the proton, would the electrical force be:

    asked by Jamaal