1. - (. ) () (. 1.1.1.):
1.1.1.
( 1) | ( 1)=0,62+58,74∙(1/ 1) () | 2,64 |
( 2) | ( 2)=9,3+9,83∙ 2 ( ) | 1,38 |
1. ( 3) | ( 3)=11,75+ 31,6281 ( ) | 1,503 |
, ( 4) | ( 4)=14,87∙1,016 4 ( ) | 26,3 |
:
a) = b + a / x
b) = b + ax
c) = bx
d) = b
, 1. (1.63), (-0.973, .. 1% 1%).
2. rL rK , Q = LαKβ.
1. ?
2. , :
1,5 ;
1,5 ?
.
1. ,
= rLL+ rKK=rLL+ rK
e :
2. , .
2. 1,5 .
3. , Q = L0,25 K0,5. : rL = 1; rK = 3.
: K = 10; 15; 20. .
.
L =Q4/K2. TC=1∙Q4/K2 +3K, ,
AC= Q3/K2 +3K/Q.
AC'=
K=10 min =7,11; K=15 min=7,87; K = 20 min = 8,46.
:
10 = Q3/100 +3K/10, 15 = Q3/225 +K/5, 20 = Q3/400 +3K/20.
.
4. 120 . .,
U= .
, QA= , QB= . rL = 2; rK = 8.
?
.
(1.1.9). =0.5 U/QA, =0.25 U/QB 0.5 QB/ 0,25 QA = PA / P, QA∙ PA + Q∙ P =120. : =80 /PA; = 40 /PB.
|
|
8K A = 2L A → K A = 0,25L A.
, L A = 2 K A = 0,5 . TC A = 2∙2 + 8∙0,5 = 8 ; MCA = 16 QA = PA, = PA /16, :
K = 0,25L . , L = 2 K = 0,5 . TC = 2∙2 + 8∙0,5 = 8 QB; MCB = 8 = PB.
80/ PA = PA /16 → PA =35,78; QA =2,236.
= 8, Q = 40/8 = 5. , U = 2,2360,5 ∙50,25 = 2,236.
5. , , Y, L :
n/n | Y | K | L |
104.8 | |||
117.2 | |||
121.9 | |||
115.6 | |||
134.2 | |||
139.9 | |||
123.2 | |||
142.7 | |||
148.1 | |||
156.2 | |||
152.2 | |||
155.8 | |||
197.5 | |||
201.1 | |||
195.9 | |||
194.4 | |||
146.4 | |||
160.5 |