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Here_to_Help15

  • one year ago

HELP ASAP FOR FAN N MEDAL N TESTIMONIAL :)

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  1. Here_to_Help15
    • one year ago
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  2. Here_to_Help15
    • one year ago
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    @Nnesha please tell me if this is correct or am i off track?

  3. Here_to_Help15
    • one year ago
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  4. Here_to_Help15
    • one year ago
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    My response vv

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  5. Nnesha
    • one year ago
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    looks correct bec we have to multiply x and y value by 4 to get new coordinates

  6. Here_to_Help15
    • one year ago
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    So im all good ?? :D

  7. Nnesha
    • one year ago
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    yes i think that's correct

  8. Here_to_Help15
    • one year ago
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    Ok thanks :)

  9. Here_to_Help15
    • one year ago
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    Can you help me with one more @Nnesha ?

  10. Nnesha
    • one year ago
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    i have to go sorry

  11. anonymous
    • one year ago
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    I want to help may I mass tag

  12. anonymous
    • one year ago
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    @misty1212 @pooja195 @help_people @Diamond_Swag11 @sweetburger @Sup??? @FlordiaSno @Donblue @Destinyyyy @Awolflover1 @eswinterfield @desuoverlord @gknight @geekfromthefutur @CLOBBER02 @audiiii @HazelLuv99 @Wolverine32 @whydoihavetosignup1 @whpalmer4 @Wxlfz @WingedArtist @raiders88 @Rhystic @ryamorgan284 @rvc @TheSmartOne @timo619 @Thatkid_marc @TylerMJ325 @Tigergirl101 @yanick @yomamabf @unicwaan @urbanmorgans @pooja195 @perl @Phebe @phfrye12 @pastahorse @parish7 @Xaze @ZDoubleM @chris215 @Caveman6264 @Caveman6264 @cadeneveah11 @Valpey @Victoria*Mendes @BlossomCake @barbdewysveck1 @billyjean @billyjean @bigboy229 @Blosson505 @Blosson505 @Babii_Angel @Nnesha @nincompoop @Nayef @Nixy @neelamali20 @NeedMath

  13. anonymous
    • one year ago
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    @pooja195

  14. anonymous
    • one year ago
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    lol a dog using a computer and typeing

  15. Here_to_Help15
    • one year ago
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    Thanks guys but i already finished :)

  16. Here_to_Help15
    • one year ago
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    Is this Correct? @Data_LG2 @robtobey

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  17. Here_to_Help15
    • one year ago
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    @sammixboo @whpalmer4

  18. Here_to_Help15
    • one year ago
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    @zepdrix @freckles

  19. anonymous
    • one year ago
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    @keshaun455 i love dogs (Bark)

  20. Here_to_Help15
    • one year ago
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    @ybarrap

  21. Here_to_Help15
    • one year ago
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    @mathmath333

  22. Here_to_Help15
    • one year ago
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    @TheSmartOne

  23. Here_to_Help15
    • one year ago
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    :/

  24. Here_to_Help15
    • one year ago
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    @sourwing can you help?

  25. Here_to_Help15
    • one year ago
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    @freckles can you help?

  26. Here_to_Help15
    • one year ago
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    @Ashleyisakitty ?

  27. Here_to_Help15
    • one year ago
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    I just need to know if ^ is correct :/

  28. freckles
    • one year ago
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    if the scale is a units =b other units then in the picture it says x units you multiply both sides by a/x and you have x units=ba/x other units

  29. Here_to_Help15
    • one year ago
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    So 39 feet correct?

  30. Here_to_Help15
    • one year ago
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    39 ft *

  31. freckles
    • one year ago
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    sounds great since 1cm=10ft and multiplying both sides by the scaler number 3.9 we have 3.9 cm=3.9*10 ft

  32. Here_to_Help15
    • one year ago
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    Ok thankss and please tell me you can help me with a couple more?

  33. freckles
    • one year ago
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    sure

  34. Here_to_Help15
    • one year ago
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  35. Here_to_Help15
    • one year ago
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    @freckles

  36. freckles
    • one year ago
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    ok you actually have 3 right triangles in the picture and some similar triangle action |dw:1434334984001:dw| let's try to find h

  37. freckles
    • one year ago
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    |dw:1434335103474:dw| maybe try to use the right triangle fact to solve for h

  38. freckles
    • one year ago
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    actually doing that way you might be able to find the part b first (depending on how you solve)

  39. Here_to_Help15
    • one year ago
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    Woah woah

  40. freckles
    • one year ago
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    then from that you can find your part a

  41. freckles
    • one year ago
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    are you there?

  42. Here_to_Help15
    • one year ago
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    Yes im so sorry im multitasking

  43. freckles
    • one year ago
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    Ok have you solved the system above?

  44. Here_to_Help15
    • one year ago
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    Sorry i am not understanding this and trust me its not you its my brain, i cant comprehend these specific questions

  45. freckles
    • one year ago
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    did you see all the right triangles in your picture?

  46. freckles
    • one year ago
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    you had 3 right triangles

  47. Here_to_Help15
    • one year ago
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    Yes

  48. freckles
    • one year ago
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    that is where the 3 equations came from Pythagorean theorem is what was used to get those equations

  49. freckles
    • one year ago
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    |dw:1434336032289:dw| these things I circled are both equal to h if I set them equal to each other then I have two equations in terms of l^2 and m^2 and you can use elimination to solve the system for either m^2 or l^2 you might prefer to solve for m^2 by elimination the l^2 since m is the length you want to find in b

  50. freckles
    • one year ago
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    \[\sqrt{l^2-4^2}=\sqrt{m^2-18^2} \\ \text{ \square both sides } \\ l^2 -4^2=m^2-18^2 \\ \text{ subtract } l^2 \text{ on both sides } \\ \text{ add } 18^2 \text{ on both sides } \\ 18^2-4^2=m^2-l^2 \\ 22^2=m^2+l^2 \text{ is the other equation }\] do you see how this is setup for elimination on the l^2 thingy you can add the equations and then solve for m

  51. Here_to_Help15
    • one year ago
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    yes you are a little clearer,but if you dont mind im just gonna guess @freckles but thank you so much ! :)

  52. freckles
    • one year ago
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    well I guess I'm not clear enough if you just want to guess

  53. freckles
    • one year ago
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    pretend i have a+b=c and a-b=d if I add the equations I have 2a=c+d (the b got eliminated since +b-b=0)

  54. freckles
    • one year ago
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    try adding your equations together above

  55. Here_to_Help15
    • one year ago
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    @freckles you are doing everything right its me who doesn't

  56. Nnesha
    • one year ago
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    it's okay if you get it wrong like you said it's prep PRACTICE EXAM exam/test/quiz aren't allowed

  57. Here_to_Help15
    • one year ago
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    Yea yea sure but i dont want my teacher to see a humiliating practice score :/

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