1
.
I.
1. .
2. , , .
II.
, , (D), (S) .
:
- ;
- , (.1.1. )
. 1.1, . 1.1,
(QD), ( . .) (.1.1,). ( , ..) (D) ( D1 D2) ( 1.1,)
(QS) (). . QS ( . . . 1.1,). ( , , . .) ( S1 S2 .1.1, ).
(Pe), . -.
. 1.2 (D) (S). QD = a dPt,
QS = -c +sP(t 1),
Pt ;
(t1) , , , t 1 t;
d s D S;
a, c .
. 1.2
, t Po , ( ) Q1, , (.1.3,). , . , Po, P1 t1, Po t 1( ). , , - , Q1 P1 t2, Q2, P2 . .(. 1.3, 1.3,)
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. 1.3, | . 1.3, |
, (S) , (D) (), (. 1.3.). , > , (.1.4, ).
. 1.4, | . 1.3, |
, = , .
III.
1. . MICRO\LABWORK\var x. bat.
2. , ?
3. , :
1) .
2) (QE) (Pe).
3) t (0 t 6)
.
4) .
1 .
C:\MICRO\LABWORK\PAUTINE, :
, b ;
, D S;
Pt ;
P(t-1) .
IV.
.
:
1 .
2. .
3. .
4. .
5. .
6. , .
V.
1. D = 400 - 1.4 P, S = -20 + 1.2 P, P0 = 40.
2. D = 410 - 1.4 P, S = -30 + 1.2P, P0 = 60.
3. D = 420 - 1.4 P, S = - 10 + 1.2 P, P0 = 70.
4. D = 430 - 1.4 P, S = - 40 + 1.1 P, P0 = 80.
5. D = 380 - 1.3 P, S = -20 + 1.2 P, P0 = 100.
6. D = 390 - 1.3 P, S = -40 + 1.1P, P0 =100.
7. D = 400 - 1.3 P, S = -30 + 1.1 P, P0 =120.
8. D = 410 - 1.3 P, S = -20 + 1.2 P, P0 = 50.
9. D = 420 - 1.3 P, S = -40 + 1.1 P, P0 = 130.
10. D = 400 -1.4 P, S = -20 + 1.2 P, P0 = 120.
11. D = 410 -1.4 P, S = -20 + 1.2 P, P0 = 50.
12. D = 400 -1.4 P, S = -30 + 1.2 P, P0 = 60.
13. D = 400 - 1.4 P, S = -20 + 1.2 P, P0=80.
14. D = 410 - 1.3 P, S = -30 + 1.1 P, P0 = 60.
15. D = 400 - 1.4 P, S = -20 + 1.2 P, P0 = 70.
2
.
I.
1. .
2. .
II.
(MU) .
(MU) (TU) (Q)
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|
.
(TU) , (. 2.1).
. 2.1
, , , . : (MU1 MU2) ()
.
, (. 2.2).
(MRS). MRS , (Y) (X) .
MRS Y ( ) (. 2.2).
, (. 2.2).
(). , , , (. 2.2).
. 2.2
, (U) ( ), () ( ).
( ) ( ), (. 2.3).
. 2.3
- (G), (. 2.3.).
1) , ; 2) , .
.
:
1.
,
Y1, Y2 ,
b1, b2 .
2.
.
3.
,
4.
,
u1, u2 ; b1, b2, c1, c2 .
III.
1. . MICRO\LABWORK2\var x.bat.
2. , :
2.1. .
2.2. .
2.3. MICRO\POTREB\program.exe, ( ).
3. .
IV.
.
:
1. .
2. .
3. .
4. , .
V.
1. U = 4 . Y1 + 2 . Y2.
2. U = min (Y1/5, Y2/3).
3. U = 3 . Y1 + 4 . Y2.
4. U = min (Y1/5, Y2/4).
5. U = 2 . Y1 + 2 . Y2.
6. U = min (Y1/5, Y2/2).
7. U = 4 . Y1 + 4 . Y2.
8. U = min (Y1/4, Y2/3).
9. U = 4 . Y1 + 3 . Y2.
10. U = min (Y1/4, Y2/2).
11. U = 4 . Y1 + 2 . Y2.
12. U = min (Y1/3, Y2/4).
13. U = 3 . Y1 + 2 . Y2.
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14. U = min (Y1/4, Y2/5).
15. U = 3 . Y1 + 3 . Y2.
3
.
I.
1. .
2. .
II.
(L, K) .
Y=F (x1, x2),
x1,x2 . 2 .
(Q) , (L) (K). , , , 4 :
1.
, a1>0,a2>0.
2. : ,
, >0, .
3. :
.
4. - :
.
-:
,
L ,
K ,
A ,
- .
- -, . , ( L ) . , . .
, . , .
. , , , .
III.
1. . MICRO\LABWORK3\var x.bat.
2. , , :
1. -: , y= ( 1 2).
2. , : , - .
3.
;
;
;
;
.
4. ( ),
Y | x1 | x2 | C |
.
C:\MICRO\WORK, lab1.exe.
IV.
|
|
.
:
1. .
2. .
3. .
4. .
5. .
6. .
V.
1. Y=1; 3; 5; 7; =6 . X1+4 . X2+2.
2. Y=1; 2; 3; 4; =6 . X1+4 . X2+4.
3. Y=2; 4; 6; 8; =6 . X1+4 . X2+6.
4. Y=3; 5; 7; 9; =3 . X1+2 . X2+2.
5. Y=2; 3; 4; 5; =3 . X1+2 . X2+4.
6. Y=1; 3; 5; 7; =4 . X1+3 . X2+6.
7. Y=1; 2; 3; 4; =4 . X1+3 . X2+2.
8. Y=2; 4; 6; 8; =4 . X1+3 . X2+4.
9. Y=3; 5; 7; 9; =4 . X1+3 . X2+6.
10. Y=2; 3; 4; 5; =8 . X1+6 . X2+2.
11. Y=1; 3; 5; 7; =8 . X1+6 . X2+4.
12. Y=1; 2; 3; 4; =8 . X1+6 . X2+6.
13. Y=2; 4; 6; 8; =2 . X1+3 . X2+2.
14. Y=3; 5; 7; 9; =2 . X1+3 . X2+4.
15. Y=2; 3; 4; 5; =2 . X1+3 . X2+6.
4