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chloeismyname3

  • one year ago

HELP ME PLEASE!!!! FIRST TO HELP GETS MEDAL AND MAYBE FAN!!!

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  1. chloeismyname3
    • one year ago
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  2. Niall
    • one year ago
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    All I can say is I pity you for having that problem!

  3. chloeismyname3
    • one year ago
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    huh @Niall

  4. Niall
    • one year ago
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    I pity you for having to solve that problem. It's as foreign as the lady in it!

  5. blueweek77
    • one year ago
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    That was his way of saying he doesn't know how to help you.

  6. chloeismyname3
    • one year ago
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    oh..i feel stupid :| Can you help

  7. chloeismyname3
    • one year ago
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    @blueweek77

  8. blueweek77
    • one year ago
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    I wish i could, but i know that @ganeshie8 probably could :D

  9. chloeismyname3
    • one year ago
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    ok thanks

  10. chloeismyname3
    • one year ago
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    @ganeshie8 can you help me please

  11. HourglassMage
    • one year ago
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    Well, let's go through this step-by-step

  12. HourglassMage
    • one year ago
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    What shape is the hat?

  13. HourglassMage
    • one year ago
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    are you there? @chloeismyname3

  14. chloeismyname3
    • one year ago
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    The hat is in the shape of a cone

  15. HourglassMage
    • one year ago
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    this is your equation A2 = 2RH - H2

  16. HourglassMage
    • one year ago
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    A^2 = 2(9)(12) - (12)(2)

  17. HourglassMage
    • one year ago
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    Sorry, wrong one 2(pi)RH

  18. HourglassMage
    • one year ago
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    A = 3.14(9)(12)

  19. HourglassMage
    • one year ago
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    A = 339.12

  20. HourglassMage
    • one year ago
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    339.12 in^2

  21. chloeismyname3
    • one year ago
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    nevermind i figured out the answer, but I will still give you a medal for helping thanks :) This is what I got The surface area of a cone (excluding the base) is pi*r*s, where r = radius and s = slant height So in this case, we have pi*9*12 = 96*pi =~ 301.59 in^2

  22. HourglassMage
    • one year ago
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    ....

  23. HourglassMage
    • one year ago
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    your answer is incorrect

  24. HourglassMage
    • one year ago
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    Somehow you solved the equation wrong

  25. chloeismyname3
    • one year ago
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    how is it wrong?

  26. chloeismyname3
    • one year ago
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    @HourglassMage

  27. HourglassMage
    • one year ago
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    Gah, wtf is up with OpenStudy. It is way to glitchy....hope you saw my response before it was deleted

  28. HourglassMage
    • one year ago
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    Huh, it's still there, but some of my older replies were replicated and posted again. WTF, Openstudy??!!

  29. chloeismyname3
    • one year ago
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    So what would I have to change?

  30. HourglassMage
    • one year ago
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    wait...what?sorry, you multiplied 9 x 12 incorrectly

  31. HourglassMage
    • one year ago
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    it's 108, not 96

  32. HourglassMage
    • one year ago
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    108 x pi(3.14) = 339.12

  33. chloeismyname3
    • one year ago
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    oh ok thanks

  34. HourglassMage
    • one year ago
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    I just told you...what are you confused about?

  35. chloeismyname3
    • one year ago
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    OMG OPENSTUDY :|

  36. HourglassMage
    • one year ago
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    ikr, it sucks

  37. HourglassMage
    • one year ago
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    one last try... 9 x 12 = 108 108 x 3.14 = 339.12

  38. HourglassMage
    • one year ago
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    You had multiplied 9 x 12 incorrectly

  39. chloeismyname3
    • one year ago
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    it would be The surface area of a cone (excluding the base) is pi*r*s, where r = radius and s = slant height So in this case, we have pi*9*12 = 108*pi =~ 339.12 in^2

  40. HourglassMage
    • one year ago
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    exactly

  41. HourglassMage
    • one year ago
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    You had originally gotten 309 or something, hence why we had to go through this :)

  42. chloeismyname3
    • one year ago
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    Ok Thank you so much. Yeah that was just a typo sorry lol

  43. HourglassMage
    • one year ago
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    yw, np :)

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