JACK CHEN 3611462
sProblem 1
of ce Y y e xiii iii
f co o 1
4292
A 41its me
2 4 442A
x2 ay g
eFaith
9 42 YEYe X I Th
f TY 42 e
142 Th
e
54
f C Ya Ya e
l IM
e 74
y 112 X Yz X 1 Iz
f T2 42 e54
f 1127 e
fmax c x y e84
fain Cx y e
Problem 2 I1 Ofix y z 2x 24 17 OgX y 2 2x 49,877
2X X2X 2X X24
ay 494 0 29112117 0 9
0 X Y
29 1749amazement II X 82
when Z Yg 4 0 29 t 416 1 when Z 48 11 0 42 1516
42 15329 1 5 4 154
when 7 4411 0 292 44 1 9 1 Igwhen 2 44 9 0 734 X I 52
when 4 4 0 422 1 72 44 7 142
fco III lls 1532 48
19
32
f 1554 O 487 15164118 116
f co o Ye 42
IE III 5g Fmax
1716 at Ctx o 487
fmine Yz at co o 1 27f IN O 447 1
I 3
too E E
22 48
When 2 48 9 0 X't 416 32
7 1 X E
fatty o s It Is
f'max is
2
6 at Ct 54 O 487
min is Ble at co s
Problem 3
I 3A I 3 A A 13
I Ill C
2 10 12 6 25 42 8 30 54E
1 I2 22 31
L
I Htt litt lil
I 1 11 1 1 1 1 1G o 1 110
Problem 4 95
1 EE
t I X
0.2845
2225 4775.2725
Iii I HEY0.38375
Problem 5 815
1 PQ I
ar I 7 1
2 D 3 D In for not
D E C
3 M PDQ PDQ PD QP DQ PD II ICDQ
IP D DQ PD Q
4 M PDQ PDQ PDQ PDQ PDQ PDQ PDQ
PD QP DQ PDQ I PD a DQ PDQ I P'dPDQ
PMO PDQ I pp Q
P will be Identity matrix all the time so M ppro