Most popular questions and responses by derp
  1. Physics

    When man stands on a bathroom scale here on Earth, it reads 560N . Assume each planet to be a perfect sphere with the following parameters. What would his mass be on Mars if Mars has a mass of 6.419 x 10^23 kg and a radius of 3.396 x10^6 m? and what is the

    asked on February 12, 2015
  2. Physics

    A truck runs into a pile of sand, moving 1.6m as it slows to a stop. The magnitude of the work that the sand does on the truck is 6.0×105J. What is its average force that the sand exerts on the truck?

    asked on February 19, 2015
  3. Physics

    When a torch is brought 2 times closer, how many times brighter will it appear? 2 4 9 16 At first, I figured the answer would be the obvious (2), but then I second-guessed myself and figured 4

    asked on October 19, 2012
  4. Physics

    How fast do you need to swing a 190-g ball at the end of a string in a horizontal circle of 0.6-m radius so that the string makes a 30 degree angle relative to the horizontal?

    asked on February 12, 2015
  5. science

    i need help on an electron acrostic!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    asked on May 28, 2013
  6. Algebra 1

    simplify into one fraction. (-5x/x+3)-(7/x+3)

    asked on May 25, 2018
  7. Physics

    A 3.7kg block moving at 2.0 m/s toward the west on a frictionless surface has an elastic head-on collision with a second 0.80kg block traveling east at 3.0 m/s.

    asked on February 20, 2015
  8. Physics

    A 6.00 cm tall candle is placed at a distance of 30.0 cm from a double convex lens having a focal length of 15.0 cm. How tall is the image? 1.50 cm 3.00 cm 6.00 cm 9.00 cm I honestly don't even know where to begin with this one, but if I guessed, I would

    asked on October 19, 2012
  9. Physics

    Two positive charges of 6 �C are separated by a distance of 50 cm in air. What is the electric field strength at the midpoint of the line joining the charges? 72.0 V/m 64.8 V/m 6.0 V/m zero V/m I'm honestly clueless because I don't recall ever learning

    asked on October 21, 2012
  10. Physics

    A capacitor has a charge of 5 µC when charged by a potential difference of 1.5 V. What is the capacitance of the capacitor? 3.3x10^-6 F 3.3x10^6 F 7.5x10^-6 F 0.3x10^6 F I would think the answer is 3.3X10^F, or choice B

    asked on October 21, 2012
  11. Geometry

    Yes, I'm this desperate. I just have problems with coming up with the statements for two column proofs. Answers would be appreciated. Given: line segment AX congruent to line segment DX, line segment XB is congruent to XC. Prove: Line segment AC is

    asked on October 5, 2010
  12. Math

    the walls and ceiling of a hotel room need to painted. The floor is 20-foot square and the ceiling is 8 feet high. What is the surface area of the walls and ceiling to be painted? Ignore any doors or windows

    asked on May 22, 2016
  13. Physics

    An object is thrown upwards at an initial speed of 19.6m/s from a height of 55m. How long will it take for the object to reach the ground.(from the time it was thrown)

    asked on August 22, 2012
  14. Physics

    What is the angle of refraction of a light ray that enters the surface of a calm lake from air at an angle of 45 degrees to the normal? The refractive index of water is 1.333. 32.04 45.00 59.99 33.76 I was thinking A or D

    asked on October 31, 2012
  15. Chemistry

    Balancing Equation Al2C3O3 + H3PO4 --> AlPO4 + CO2 + H2O

    asked on August 25, 2012
  16. Physics

    Car A is moving at a constant speed of 10 m/s and passes car B which is at rest. Half a minute later the latter follows with an acceleration of 0.5m/s^2. Determine the distance that the latter has to travel before it overtakes the former.

    asked on August 15, 2012
  17. english

    How do i make an outline? From Lord of the Flies, i need to make an outline of one page. this one: The boy with fair hair lowered himself down the last few feet of rock and began to pick his way toward the lagoon. Though he had taken off his school sweater

    asked on October 20, 2011
  18. mathematics

    Train L and Train M leave a station at the same time heading in opposite directions. Train L is going north at an average speed of 70 miles per hour (mph). Train M is going south at an average speed of 85 mph. How long does it take each train, in hours, to

    asked on February 8, 2011
  19. statistics

    A random sample of 384 people in Dalto City, a mid-sized city, revealed 112 individuals who work at more than one job. A second random sample of 432 workers from East Dettweiler, another mid-sized city, found 91 people who work at more than one job. To

    asked on October 26, 2012
  1. MATH

    I just got a 100% in connexus with 5 as c

    posted on December 5, 2018
  2. MATH

    actually 5 is c, use a graphing calculator.

    posted on December 5, 2018
  3. science 6 class

    Blah blah blah blah blah blah blah blah blah that is it

    posted on October 16, 2018
  4. Language Arts

    why did this become all about breakfast for a bit

    posted on October 8, 2018
  5. Wold History

    Update. All of them were right except 8 and 10. 8 was A. too much or too little and C Earthquakes. 10 was A. the stockpiling.

    posted on August 9, 2018
  6. Wold History

    Wait so when it says D does that mean C? Cause the person who posted the questions doesn't have a D option.

    posted on August 9, 2018
  7. lang arts


    posted on May 31, 2018
  8. Algebra 1

    sorry, i've got 2 more! simplify into one fraction (9/x-1)-(5/x+4) simplify into one fraction (-3/x+2)-(-5/x+3)

    posted on May 25, 2018
  9. Algebra 1

    simplify into one fraction 6/x+7-3/x-2 pls help!

    posted on May 25, 2018
  10. Spanish

    Good luck, anyways.

    posted on May 22, 2018
  11. Spanish

    I've got 3 steps for you to solve this. 1. Read junkooks' response 2. Take your exam 3. Call your teacher and sincerely apologize for cheating on a FINAL EXAM

    posted on May 22, 2018
  12. math

    its called do it yourself

    posted on March 15, 2018
  13. math

    Hey tita! I'm sorry your father couldn't help you with your homework. Like Ms. Sue said, some parents do not have the patience or knowledge to help they're childeren succeed in their school work.

    posted on December 19, 2017
  14. Language Arts

    oh lord

    posted on November 2, 2017
  15. algebra

    I wish there were more people like awnsers and Shadily. I'm pretty sure we just want the right answers not like an explanation why it's right. I hate people that say If you get a 100% and you don't understand it, oyu might as well fail, and if you get a

    posted on October 25, 2017
  16. Math


    posted on September 25, 2017
  17. Social Studies

    Just a cool dude is right. I got a 100% on Unit 2 lesson 7 social studies 7th grade in connections academy.

    posted on September 20, 2017
  18. English 1

    that makes 0 !@#$%^&ing sense

    posted on August 31, 2017
  19. ss

    Clarissa this for 7th grade unit 1.

    posted on August 18, 2017
  20. ss

    I'm confused who's right and who's wrong?

    posted on August 18, 2017
  21. Chemistry

    It wont

    posted on June 1, 2017
  22. Math

    I know how you got 24 but how did you get 3 and 4 afterword though?

    posted on June 1, 2017
  23. Algebra


    posted on May 19, 2017
  24. Algebra 1B

    Wait how did bobpusrsly get x^2-x-20=0

    posted on May 18, 2017
  25. social studies please check!

    thx this is 100% right for connexus

    posted on May 11, 2017
  26. history

    thx this is 100% right for connexus

    posted on May 11, 2017
  27. social studies PLEASE CHECK

    flygirl is 100% right for connexus

    posted on May 11, 2017
  28. Social Studies

    thx was 100 % right for connexus

    posted on May 11, 2017
  29. Social Studies (please check Ms. Sue)

    thx was 100% right for connexus

    posted on May 11, 2017
  30. Social Studies (please check ms. sue)

    thx was 100% right for connexus

    posted on May 11, 2017
  31. school

    What school program is this for? Conections.

    posted on May 4, 2017

    Thanks guys for giving me a 15/15 (Except reed lmao)

    posted on April 26, 2017
  33. l>a

    Your Life saver-Incorrect(B,B,C,C,A) 1 was correct 2 is A(I regret I am only one person) 3 is correct 4 is D(neither road led to a place the speaker wanted to) 5 is B (The river flowed south and then diverged to the southeast and southwest

    posted on February 24, 2017
  34. math

    Yeah, the answer selections are

    posted on February 7, 2017
  35. Science

    It might be C or D, because the gases push magma through, but temp. also decreases as it rises.

    posted on February 3, 2017
  36. Math

    @Scarlet what were your answers?

    posted on January 30, 2017
  37. Dating with Radioactivity HELP!!!

    1:D 2:C 3:B 4:A 5:A 6:C 7:D 8:B Correct as of 4:00 PM 1/26/2017

    posted on January 26, 2017
  38. Math !...

    I'm really bad at math so the only reason I go on there is for the answers.

    posted on January 26, 2017
  39. math


    posted on January 25, 2017
  40. ss

    D and A were incorrect(in the order stated) Number 1:C Number two:D check my answers and see if I'm wrong (THESE ARE THE ANSWERS FOR CONNEXUS STUDENTS)

    posted on December 1, 2016
  41. American Government

    Is dis correct?

    posted on November 29, 2016
  42. accounting

    I don't know.

    posted on July 25, 2016
  43. math


    posted on July 20, 2016
  44. social studies

    Lol is wrong

    posted on June 9, 2016
  45. physics

    Thanks Sherlock

    posted on May 2, 2016
  46. Language arts


    posted on April 13, 2016
  47. Science Help Plzz

    Thanks morgan :D

    posted on April 11, 2016
  48. us history

    No, I am from Texas Connections academy, and the answers are correct in the way Iris said it

    posted on April 11, 2016
  49. art

    Sid.V is correct. :D

    posted on April 5, 2016
  50. Science

    ANSWERS C B B D 100 percent :D

    posted on April 4, 2016
  51. Health

    Ashley is correct. 1. Metabolism 2. Fiber 3. Protein

    posted on April 1, 2016
  52. Science

    So if you go to Texas Connections Academy, the answer Shalee provided are correct.

    posted on March 29, 2016

    Bob I believe is correct. 1. A 2. B 3. B 4. B 5. B

    posted on March 18, 2016
  54. math

    Guys stop

    posted on March 14, 2016
  55. Math


    posted on October 14, 2015
  56. S.S. Check answer!

    It's one in seven.

    posted on May 13, 2015
  57. s.s help

    Ms. Sue sucks

    posted on April 29, 2015
  58. Physics

    Determine the final velocity of first block. Assume due east direction is positive.

    posted on February 20, 2015
  59. Physics

    What equation did you use?

    posted on February 7, 2015
  60. Chemistry

    I have one question. When you say divide by the total mL, did you include the 7.5mL of HCl that you added?

    posted on April 10, 2014
  61. social studies

    Definitely the Grand Canyon

    posted on April 2, 2014
  62. U.S. History 1865

    You sir are a tool. Go do your own homework

    posted on November 18, 2013
  63. college essay

    sorry about your mom

    posted on November 9, 2013
  64. Math

    7.5 units is zx

    posted on November 2, 2013
  65. Physics

    Good Guy Aaron

    posted on July 29, 2013
  66. English


    posted on May 2, 2013
  67. 8th grade math


    posted on March 21, 2013
  68. Earth science

    Use more exclamation points!!!!!!!!!!

    posted on December 19, 2012
  69. physics

    care to share how its done?

    posted on December 2, 2012
  70. homework

    just toss it lightly

    posted on November 29, 2012
  71. physics

    how do you get the radius though?

    posted on November 16, 2012
  72. Physics

    I need a better explanation than that, and an answer to show you are right. thanks

    posted on November 6, 2012
  73. Chemistry

    I think the question that my friend gave me is wrong. I have been trying to answer this for almost 3 hours last night

    posted on August 26, 2012
  74. calculus

    i dunno der

    posted on March 12, 2012
  75. Physics

    derp 10 m/s

    posted on April 25, 2010