them mat gen d esp epan 1106

Download Them Mat Gen d Esp Epan 1106

If you can't read please download the document

Upload: zitagama

Post on 26-Sep-2015

213 views

Category:

Documents


0 download

DESCRIPTION

b

TRANSCRIPT

  • 1 -

    1 5

    4 2011

    :

    : (5)

    1. 1x , 2x ,,..., x

    , f1,

    f2,..., f

    .

    :

    ) 0 fi 1 , i=1,2,..., ) f1 + f2+ ...+ f =1

    7

    2. f

    ;

    4

    3. f

    x0

    ;

    4

    4.

    ) x>0, )( x =x

    1

    ) f

    )(f x >0

  • 2 -

    2 5

    , f

    .

    ) i

    xi.

    ) 95%

    ( x

    s, x + s), x s

    .

    ) ()

    .

    10

    B

    f f(x)=2x

    , , x 0.

    1. g

    g(x)=x )x(f +f(x) .

    6

    2. ,

    f

    (3,1).

    6

    =3: B3. N

    (1,f(1))

    f.

    7

    4.

    :

  • 3 -

    3 5

    3, xx

    yy .

    6

    ( Co )

    24

    (t)=t 4 t +, t (0,24]

    .

    1. t (0,4]

    t (4,24]

    .

    7

    2.

    24 -1 Co .

    6

    3. =3

    0 Co .

    5

    4. 4t

    lim

    16t

    )t(

    2

    7

  • 4 -

    4 5

    4

    ,

    .

    (

    )

    ix i fi % i Fi % ii x

    [25,

    ) x

    [

    , ) x+20

    [ ,

    ) 2x

    [ ,

    ) x

    26x 50

    1. fi %

    i=1,2,3,4

    6

    2.

    =50 ,

    c=10.

    8

    3. A

    ,

    x

    .

    6

    4. ,

    ,

    ,

    40 ;

    5

  • 5 -

    5 5

    ( )

    1.

    (, ).

    .

    2.

    .

    .

    .

    3.

    .

    4.

    .

    ,

    .

    5. .

    6.

    .

    7. : (3)

    .

    8. : 18.30.

    K