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anonymous

  • 5 years ago

will somebody please help me on this? I will attach the problem in a comment. I worked the problem out and i didnt get any of the options.... :P

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  1. anonymous
    • 5 years ago
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    Here oh and here is the options :) A. .0238 B. 23,800 C. 2,380 D. Some number less than 1

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  2. anonymous
    • 5 years ago
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    17!/13! is an annoying way to write "start with 17 and multiply descending values until you get to 14"...

  3. anonymous
    • 5 years ago
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    Its pretty easy and i probably made a stupid mistake but still :)

  4. anonymous
    • 5 years ago
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    C

  5. anonymous
    • 5 years ago
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    ...17!/13! = 17*16*15*14 then you divide by 4! 4! = 4*3*2*1

  6. anonymous
    • 5 years ago
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    dasde is right, it is also written as 17C4, which you can enter into most programmable calculators

  7. anonymous
    • 5 years ago
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    Ahhh alrighty :) Thanks helps alot cuz that is kinda annoying way to write it :D lol

  8. anonymous
    • 5 years ago
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    i have one last question :) will u help?

  9. anonymous
    • 5 years ago
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    If you have a TI- 83 I can walk you through it

  10. anonymous
    • 5 years ago
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    sure, post it as a new prob

  11. anonymous
    • 5 years ago
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    A student club has 12 members. How many ways can the club choose a President, Vice President, Secretary, and Treasurer? A. 12,300 B. 6,940 C. 11,880 D. 9,940\ here i still cant get the hang of it

  12. anonymous
    • 5 years ago
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    ohhh oopsies :P

  13. anonymous
    • 5 years ago
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    12!

  14. anonymous
    • 5 years ago
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    there are 5 positions and the order of them matters, so it is a permutation. so you do 12*11*10*9*8 because each time you choose someone for a position, you have one less person in your student pool to choose from.

  15. anonymous
    • 5 years ago
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    12P5

  16. anonymous
    • 5 years ago
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    >.< im loooost

  17. anonymous
    • 5 years ago
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    tonks taught me physics

  18. anonymous
    • 5 years ago
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    My bad, didn't see how many different positions haha, just saw 12 members and saw "ways". yeah, Tonks is correct.

  19. anonymous
    • 5 years ago
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    okay, you start with 12 students to choose from for President, so there are 12 possible outcomes, once you pick a president, there are only 11 students to choose from, so it goes until all the positions are filled: 12*11*10*9*8 We can talk about why you multiply if you need to

  20. anonymous
    • 5 years ago
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    Wait i am still lost!! >.< which one is it A,B,C,D? ! >.<

  21. anonymous
    • 5 years ago
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    C

  22. anonymous
    • 5 years ago
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    Did you mistype choice D?

  23. anonymous
    • 5 years ago
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    my bad, typo, meant D was the closest, but none of them, the answer is like 99000 something

  24. anonymous
    • 5 years ago
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    I meant did fun mistype choice D?

  25. anonymous
    • 5 years ago
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    DAMN IT!!! i did c and got 90% bc i got the last one wrong!!! >.<

  26. anonymous
    • 5 years ago
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    SORRY XD

  27. anonymous
    • 5 years ago
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    ^_^ its ok its not ur fault well it kinda is but :D im a forgiving person lol

  28. anonymous
    • 5 years ago
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    Why are you sad about 90%? Do you understand it now?

  29. anonymous
    • 5 years ago
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    Yes i do but 100% is always better :)

  30. anonymous
    • 5 years ago
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    don't sweat the petty things...

  31. anonymous
    • 5 years ago
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    Ik... but i AM trying to get my grade up bak to a B and if i had gotten it rite i wouldve >.<

  32. anonymous
    • 5 years ago
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    can you repost?

  33. anonymous
    • 5 years ago
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    or attempt HW again?

  34. anonymous
    • 5 years ago
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    Nope im just like u know what watever i will just take another assignment and try to get 100% :) and im pretty sure it wil raise and strengthen my grade rite? :)

  35. anonymous
    • 5 years ago
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    good attitude

  36. anonymous
    • 5 years ago
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    :) i try,,, i try. lol

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