- .
:
-
;
- ;
- ;
- .
:
- 5- ;
- 9-
;
- 13 ;
- .
12.1
| 20___. | 20___. | , (+,-) | |
| 1. , . | |||
| 2. , . | |||
| 3. , . | |||
| 4. : | |||
| 5. | |||
| 6. , . | |||
| 7. , . | |||
| 8. , (.2 / .7) | |||
| 9. , (.3 / .7) | |||
| 10. , (.4 / .7) | |||
| 11. , (.6 /.7) |
. , .
:
= × × , (12.1)
() :
) ()
=(1-0)*0*0 (12.2)
) ()
=1*(1-0)*0 (12.3)
) ()
=1*1*(1-0) (12.4)
:
=++ (12.5)
12.2
| 20___. | 20___. | , (+,-) | , % | |
| 1 ., . () | ||||
| , : - . . - - . . - | ||||
| (), | ||||
| (), | ||||
| (), | ||||
| - (), . |
|
|
|
12.3
| 20___. | 20___. | , (+,-) | , % | |
| 1. , . . | ||||
| 2. , . | ||||
| 3. , . . | ||||
| 4. , . . | ||||
| 5. , . | ||||
| 6. , . (.3 * 1000: .2) | ||||
| 7. , . ((.3 + .4) * 100: .2) | ||||
| 8. , % (.3 + .4) * 100: .1) |
. .
:
1
I = −,
0(12.6)
0 1- .
:
1
I = −,
0(12.7)
0 1- .
(.) :
I
= −
I (12.8)
(-) (+) () :
= * I - I
I (12.9)
. (4.18).
1 = * * 1 , (12.10)
, :
V
− = − * − * −,
V (12.11)
1 - , . .;
- , %;
- , %;
1 - , . .;
- ;
- , , .;
- , . .;
V - , . .
, .
12.4
| 20___. | 20___. | , (+,-) | |
| 1. , . . | |||
| 2. , . . | |||
| 3. , . . | |||
| 4. , , . | |||
| 5. , % (.1: .3) | |||
| 6. , % (.3: .2) | |||
| 7. , . . (.2: .4) | |||
| 8. , . . (. 1: .4) | |||
| , . . | |||
| 9. (.5 .4 * .6 .2 * .7.2) | |||
| 10. (.5 .3 * .6 .4 * .7 .2) | |||
| 11. (.5 .3 * .6 .3 * .7 .4) | |||
| : | |||
|
|
|
:
= × , (12.12)
= × × , (12.13)
= × × t × . (12.14)
- ;
- ;
t - ;
- ;
- ;
- .
.
1 . 12.15.
__1__ = * * * 1,
1 (12.15)
:
V
− = − * − * − * −: −,
V (12.16)
__1__ - , . .;
- ;
- , %;
- ;
1 - , . .;
1 - , . .;
- , . .
, . .
1 = * * (12.17)
:
1) .
2) ?
3) .
4) ?
5) .
6) .
7) ?
8) ?
9) ?
10) ?
