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anonymous

  • 5 years ago

Ok, this is the final one of this one......... Different one........ Suppose that y is directly proportional to x. (a) Use the given formula to find the constant proportionality k. (b) Then use y=kx to find y for x=6. y=-53 when x=7 k=

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  1. anonymous
    • 5 years ago
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    OH MY GOD!!

  2. anonymous
    • 5 years ago
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    Shut it Anwar......it kept changing on me! lol.

  3. anonymous
    • 5 years ago
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    god, all your questions are in 1 form, just the numbers that were changed. why don't you just plug the new numbers in the formula

  4. anonymous
    • 5 years ago
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    Because I don't get it......if I knew, I wouldn't be bothering u guys!

  5. anonymous
    • 5 years ago
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    a) y is directly proportional to x so y=kx when x=7, y=-53. Substitute these in y=kx so -53=k*7 k=-53/7 b) y=kx=(-53/7)x x=6 so y=(-53/7)*6=calculator

  6. anonymous
    • 5 years ago
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    he/she is going to post another question in the same form very soon!!

  7. anonymous
    • 5 years ago
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    let's bet =))

  8. anonymous
    • 5 years ago
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    ...........

  9. anonymous
    • 5 years ago
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    u know what, you can just copy paste the answer, then change the number lol

  10. anonymous
    • 5 years ago
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    Cant do that, I have tried!

  11. anonymous
    • 5 years ago
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    so, you get it yet?

  12. anonymous
    • 5 years ago
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    WHat does y=?

  13. anonymous
    • 5 years ago
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    question b?

  14. anonymous
    • 5 years ago
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    Yep!

  15. anonymous
    • 5 years ago
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    y=_when x is 6

  16. anonymous
    • 5 years ago
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    y=kx, you know k and x, so just plug them in. (-53/7)*6= copy that and google? you'll get the result.

  17. anonymous
    • 5 years ago
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    HAHA I don't think he/she knows google

  18. anonymous
    • 5 years ago
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    Didn't work.

  19. anonymous
    • 5 years ago
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    dude, its not nice to make fun of blondie -.-

  20. anonymous
    • 5 years ago
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    LOL

  21. anonymous
    • 5 years ago
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    Whatever Anwar, don't be a wingspan.

  22. anonymous
    • 5 years ago
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    do you have a calculator?

  23. anonymous
    • 5 years ago
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    Yes

  24. anonymous
    • 5 years ago
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    Yes I do.

  25. anonymous
    • 5 years ago
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    then you go - 5 3 / 7 x 6

  26. anonymous
    • 5 years ago
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    do you believe that she really can't do it?? I am sure that she's smarter than she seems.

  27. anonymous
    • 5 years ago
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    But........not in math!

  28. anonymous
    • 5 years ago
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    some of them don't lol. used to be one in my high school, cant even expand a(b+c)

  29. anonymous
    • 5 years ago
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    when are you going to post ur next question??

  30. anonymous
    • 5 years ago
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    I get the same equation from Google and my calculator, but it's saying the answer is incorrect.

  31. anonymous
    • 5 years ago
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    Well I still think she's smarter, but she is just messing with us.. if I am wrong, then I am sorry for all I have said so far.

  32. anonymous
    • 5 years ago
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    Correct answer was -318/7.......damn!

  33. anonymous
    • 5 years ago
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    whatever, nothing wrong

  34. anonymous
    • 5 years ago
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    (-53/7)*6=-318/7

  35. anonymous
    • 5 years ago
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    Too late on that one. If I do a similar exercise it will give me different numbers again.

  36. anonymous
    • 5 years ago
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    is you room on first floor?

  37. anonymous
    • 5 years ago
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    The distance D in miles to the horizon can be estimated by D (h)=1.22\[\sqrt{h}\] where h is the height of the person above the ground in feet.

  38. anonymous
    • 5 years ago
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    How high does a person need to be to see 26 miles?

  39. anonymous
    • 5 years ago
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    D=26 26=1.22sqrt(h) find h yourself. and i'm gonna put a .22 in my brain/

  40. anonymous
    • 5 years ago
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    No clue.

  41. amistre64
    • 5 years ago
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    breath in ....breath out......breath in....................uhoh, now what?

  42. anonymous
    • 5 years ago
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    ok, which floor are you in just now?

  43. anonymous
    • 5 years ago
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    2nd'

  44. anonymous
    • 5 years ago
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    hmmm, not high enough. Last time I throw a boy from 2nd floor and nothing happened

  45. anonymous
    • 5 years ago
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    What's that got to do with how many feet?

  46. anonymous
    • 5 years ago
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    Ok, well thanks.......I guess I am going to bed and can hopefully get these things beat asap.

  47. anonymous
    • 5 years ago
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    well, nothing really. I already gave you the answer up there. So are you gonna jump out of ur window? if you wont then i will

  48. anonymous
    • 5 years ago
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    You did?

  49. anonymous
    • 5 years ago
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    How? I mean don't help me if it is going to cause you to become suicidal!

  50. anonymous
    • 5 years ago
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    yeah, I did it. and I'm standing behind you right now hihihi

  51. anonymous
    • 5 years ago
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    Sigh....

  52. anonymous
    • 5 years ago
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    i'ts not right. 26?

  53. anonymous
    • 5 years ago
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    no, find square root of h first then find h. im off to bed. btw, what are u studying? Art or business or something?

  54. anonymous
    • 5 years ago
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    Yeah. Both.

  55. anonymous
    • 5 years ago
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    Sqrt of h, then find h? Wth?

  56. anonymous
    • 5 years ago
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    cool, but reading those things sucks. why do you have to do this math stuff anyway? Even accounting is different. D (h)=1.22√h we know D=26 so 26=1.22√h √h=26/1.22 h=(26/1.22)^2 take a sleep then start this stuff again, if u was serious about ur ability lol

  57. anonymous
    • 5 years ago
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    i get accounting

  58. anonymous
    • 5 years ago
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    accounting has nothing to do with this kind of math right?

  59. anonymous
    • 5 years ago
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    I still dont get feet from that

  60. anonymous
    • 5 years ago
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    Not really.

  61. anonymous
    • 5 years ago
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    percents, etc, I get that.

  62. anonymous
    • 5 years ago
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    I bought mathway, but it doesnt seem to work for this stuff

  63. anonymous
    • 5 years ago
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    i got accounting last year, compulsory. hated it

  64. anonymous
    • 5 years ago
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    26/122^2 gets me nothing.

  65. anonymous
    • 5 years ago
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    Lol

  66. anonymous
    • 5 years ago
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    i think you need a personal tutor instead

  67. anonymous
    • 5 years ago
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    I got two weeks and I am done with math

  68. anonymous
    • 5 years ago
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    (26/1.22)^2=26^2/1.22^2

  69. anonymous
    • 5 years ago
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    yeah, you better be without it. 2weeks huh? damn those exams

  70. anonymous
    • 5 years ago
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    ...........

  71. anonymous
    • 5 years ago
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    Thank GOD...........finally!

  72. anonymous
    • 5 years ago
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    Go to bed..........I am. Thanks. Bad part is, I still have a lot to do!

  73. anonymous
    • 5 years ago
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    See I can get the equations, it's figuring out all the mumbo jumo junk

  74. anonymous
    • 5 years ago
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    not the worst thing in the world lol. u should be happy. I have to stick to maths my whole life. fml.

  75. anonymous
    • 5 years ago
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    Hey, u must like it!

  76. anonymous
    • 5 years ago
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    no way i like it haha. i like those machinery stuff but not maths, which always comes along. I'm here just because fb anf utube waste me too much time. So I rather waste my time on helping people abit heer.

  77. anonymous
    • 5 years ago
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    Good deal!

  78. anonymous
    • 5 years ago
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    anyway. im off to bed too. the birds are chirping already lol. goognight

  79. anonymous
    • 5 years ago
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    morning for me though

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