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saifoo.khan

@omnomnom

  • one year ago
  • one year ago

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  1. saifoo.khan
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    An arrow is shot straight up into the air at a speed of 98 m/sec. What is the maximum height reached by the arrow? You may neglect air friction. Select one: a. 98 meters b. 490 meters c. 980 meters d. 1,470 meters

    • one year ago
  2. omnomnom
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    Lol seriously?

    • one year ago
  3. dpaInc
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    is this from the moon, pluto, saturn?

    • one year ago
  4. saifoo.khan
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    Mercury!

    • one year ago
  5. omnomnom
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    EARTH!

    • one year ago
  6. omnomnom
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    ITS earth

    • one year ago
  7. dpaInc
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    sorry, i don't have the gravitational constant for mercury... :(

    • one year ago
  8. dpaInc
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    come to think of it, i don't have it for those planets/moon i mentioned...

    • one year ago
  9. saifoo.khan
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    v^2 = u^2 + 2as. 0^2 = 98^2 + 2(-9.81)s

    • one year ago
  10. omnomnom
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    LOL :D

    • one year ago
  11. saifoo.khan
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    lol @dpaInc

    • one year ago
  12. omnomnom
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    and saifoo you just confused me further

    • one year ago
  13. saifoo.khan
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    Why so?

    • one year ago
  14. saifoo.khan
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    Where so?

    • one year ago
  15. omnomnom
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    idk the equation

    • one year ago
  16. saifoo.khan
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    Don't you know the formulas? D:

    • one year ago
  17. omnomnom
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    i do but what the hell did you write?

    • one year ago
  18. saifoo.khan
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    What's so difficult in this? v^2 = u^2 + 2as. 0^2 = 98^2 + 2(-9.81)s

    • one year ago
  19. omnomnom
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    okay \[V^2 = U^2 +2as\] whats the U for?

    • one year ago
  20. saifoo.khan
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    v = final speed u = initial speed

    • one year ago
  21. omnomnom
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    OMG couldnt you write Vi ??? and Vf??

    • one year ago
  22. omnomnom
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    And let me guess the S is for time?

    • one year ago
  23. saifoo.khan
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    s = distance. duhh.

    • one year ago
  24. saifoo.khan
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    And no. We study that here like that.

    • one year ago
  25. omnomnom
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    OMG use d for distance please

    • one year ago
  26. saifoo.khan
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    \[\Large \color{red} {V_i = V_f + 2ad}\]

    • one year ago
  27. omnomnom
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    thank you

    • one year ago
  28. saifoo.khan
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    where are my $50?

    • one year ago
  29. omnomnom
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    i cant give it to you cuz you didnt answer the question :P

    • one year ago
  30. saifoo.khan
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    i did already.

    • one year ago
  31. omnomnom
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    but whats the answer? like is it a, b, c, d?

    • one year ago
  32. saifoo.khan
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    ``` solve for d to find out the answer. :p

    • one year ago
  33. omnomnom
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    then make the equation less complicated

    • one year ago
  34. saifoo.khan
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    It's already less complicated.

    • one year ago
  35. omnomnom
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    NO it isnt you know where vi is?? Make d there and then i can answer it :D

    • one year ago
  36. saifoo.khan
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    |dw:1349397224874:dw|

    • one year ago
  37. omnomnom
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    ????? that is sooo confusing you are a bad teacher

    • one year ago
  38. saifoo.khan
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    |dw:1349397318428:dw|

    • one year ago
  39. omnomnom
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    Nope still dont get it

    • one year ago
  40. saifoo.khan
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    Step1: Stop using chat and solve the question first. Step 2: tell me the formula you have.

    • one year ago
  41. omnomnom
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    um... \[d = \frac{ 1 }{ 2 } (t^2) \]

    • one year ago
  42. saifoo.khan
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    what other formula do you have?

    • one year ago
  43. omnomnom
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    um... \[d = vt\]

    • one year ago
  44. saifoo.khan
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    more..

    • one year ago
  45. omnomnom
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    Gosh.. \[d = Vi (t) +\frac{ 1 }{ 2 } a (t^2) \]

    • one year ago
  46. saifoo.khan
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    MORE.

    • one year ago
  47. omnomnom
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    OMG IDK ANYMORE!!

    • one year ago
  48. omnomnom
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    YOU'RE MESSING WITH ME

    • one year ago
  49. saifoo.khan
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    You don't have complete formulas then.

    • one year ago
  50. omnomnom
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    YES I DOOOO

    • one year ago
  51. saifoo.khan
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    No, im not messing.

    • one year ago
  52. omnomnom
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    my teacher gave them to mee

    • one year ago
  53. saifoo.khan
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    these are the 3 basic formulas you should have: |dw:1349397950077:dw|

    • one year ago
  54. omnomnom
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    First of all i gave you the 2nd one

    • one year ago
  55. saifoo.khan
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    BUT WE HAVE TO USE THE FIRST ONE OVER HERE

    • one year ago
  56. omnomnom
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    WHY??? WHY CANT YOU JUST TELL ME THE ANSWER?

    • one year ago
  57. saifoo.khan
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    I WONT.

    • one year ago
  58. omnomnom
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    WHY??

    • one year ago
  59. saifoo.khan
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    THAT'S MARKED AS CHEATING. -_- USE YOUR RUSTY BRAIN

    • one year ago
  60. omnomnom
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    OMG MY BRAIN IS NOT RUSTTY AND ITS NOT CHEATING THIS ISNT EVEN MY HW ITS JUST A RANDOM QUESTION

    • one year ago
  61. saifoo.khan
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    PERFECT .THEN JUST SOLVE FOR D|dw:1349398324077:dw|

    • one year ago
  62. omnomnom
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    OMG JUST TELL ME THE ANSWER YOUR JUST CONFUSING MEE

    • one year ago
  63. saifoo.khan
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    YOU'RE*

    • one year ago
  64. omnomnom
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    OMFG!!!

    • one year ago
  65. omnomnom
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    TELL MEEEE

    • one year ago
  66. saifoo.khan
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    Apple.

    • one year ago
  67. omnomnom
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    so the answer is a?

    • one year ago
  68. saifoo.khan
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    No.

    • one year ago
  69. omnomnom
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    i kneww it you know what im living with the answer b :P

    • one year ago
  70. saifoo.khan
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    How are you so sure about B?

    • one year ago
  71. omnomnom
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    CUZ I AM

    • one year ago
  72. saifoo.khan
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    why?

    • one year ago
  73. omnomnom
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    Cuz im omnomnom

    • one year ago
  74. saifoo.khan
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    http://www.urbandictionary.com/define.php?term=omnomnom

    • one year ago
  75. omnomnom
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    OMG THE ANSWER WAS B!!

    • one year ago
  76. omnomnom
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    my gut is always right :p

    • one year ago
  77. saifoo.khan
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    Yes, it's B. gut?

    • one year ago
  78. omnomnom
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    yea my gut!!

    • one year ago
  79. saifoo.khan
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    whats gut?

    • one year ago
  80. omnomnom
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    oh shush you know what i am talking about or i will let our my cookie war cry!!

    • one year ago
  81. saifoo.khan
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    lol, no i don't know. For real.

    • one year ago
  82. omnomnom
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    Oh okay a gut feeling is when you know you should do something but other people (YOU) confuse you or try to make you choose the opposite of your gut but if you still go with your gut you know you were right and stuff but sometimes the gut could be wrong.... I dont think that makes any sense :D

    • one year ago
  83. saifoo.khan
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    Lol, sure it doesn't.

    • one year ago
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