The function z = f ( x, y ) gives the elevation z (in hundreds of feet) of a hillside above the point ( x , y ) . Use the level curves of f to answer the following questions (see figure). 9. Katie and Zeke are standing on the surface above the point A (2, 2). a. At what elevation are Katie and Zeke standing? b. Katie hikes south to the point on the surface above B (2, 1) and Zeke hikes east to the point on the surface above C (3, 2). Who experienced the greater elevation change and what is the difference in their elevations?
The function z = f ( x, y ) gives the elevation z (in hundreds of feet) of a hillside above the point ( x , y ) . Use the level curves of f to answer the following questions (see figure). 9. Katie and Zeke are standing on the surface above the point A (2, 2). a. At what elevation are Katie and Zeke standing? b. Katie hikes south to the point on the surface above B (2, 1) and Zeke hikes east to the point on the surface above C (3, 2). Who experienced the greater elevation change and what is the difference in their elevations?
The function z = f(x, y) gives the elevation z (in hundreds of feet) of a hillside above the point (x, y).Use the level curves of f to answer the following questions (see figure).
9. Katie and Zeke are standing on the surface above the point A(2, 2).
a. At what elevation are Katie and Zeke standing?
b. Katie hikes south to the point on the surface above B(2, 1) and Zeke hikes east to the point on the surface above C(3, 2). Who experienced the greater elevation change and what is the difference in their elevations?
Ministry of Higher Education &
Scientific Research
Babylon University
College of Engineering -
Al musayab
Automobile Department
Subject :Engineering Analysis
Time: 2 hour
Date:27-11-2022
کورس اول تحليلات
تعمیر )
1st month exam / 1st semester (2022-2023)/11/27
Note: Answer all questions,all questions have same degree.
Q1/: Find the following for three only.
1-
4s
C-1
(+2-3)2 (219) 3.0 (6+1)) (+3+5)
(82+28-3),2-
,3-
2-1
4-
Q2/:Determine the Laplace transform of the function t sint.
Q3/: Find the Laplace transform of
1,
0≤t<2,
-2t+1,
2≤t<3,
f(t) =
3t,
t-1,
3≤t 5,
t≥ 5
Q4: Find the Fourier series corresponding to the function
0
-5
Ministry of Higher Education &
Scientific Research
Babylon University
College of Engineering -
Al musayab
Subject :Engineering Analysis
Time: 80 min
Date:11-12-2022
Automobile Department
2nd month exam / 1" semester (2022-2023)
Note: Answer all questions,all questions have same degree.
کورس اول
شعر 3
Q1/: Use a Power series to solve the differential equation:
y" - xy = 0
Q2/:Evaluate using Cauchy's residue theorem,
sinnz²+cosz²
dz, where C is z = 3
(z-1)(z-2)
Q3/:Evaluate
dz
(z²+4)2
Where C is the circle /z-i/-2,using Cauchy's residue theorem.
Examiner: Dr. Wisam N. Hassan
Ministry of Higher Education &
Scientific Research
Babylon University
College of Engineering -
Al musayab
Subject :Engineering Analysis
Time: 80 min
Date:11-12-2022
Automobile Department
2nd month exam / 1" semester (2022-2023)
Note: Answer all questions,all questions have same degree.
کورس اول
شعر 3
Q1/: Use a Power series to solve the differential equation:
y" - xy = 0
Q2/:Evaluate using Cauchy's residue theorem,
sinnz²+cosz²
dz, where C is z = 3
(z-1)(z-2)
Q3/:Evaluate
dz
(z²+4)2
Where C is the circle /z-i/-2,using Cauchy's residue theorem.
Examiner: Dr. Wisam N. Hassan
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