Calculus IV: D'14 - Sections
D01 & D02
|
Test Preview
|
Text: Calculus. Early Transcendental Version by C.H. Edwards and
D.E. Penney, 7th Edition, 2008
Test 3
Date: Monday, May 5, 201
Place: SH202
Time: 8:00 am (D01) & 9:00 am (D02)
General information:
Open-text open-notes event. Calculators are not allowed (and not needed
- no complex arithmetic operations are involved).
Subject:
Multiple integration - the material considered in the last part of the
course (Sections 13.5 - 13.8).
The concepts which should be under your unconditional control:
- Applications of double integrals: mass, moments, center of mass, moments of
inertia, surface area.
- Triple integrals as iterated integrals; finding mass, center of mass,
volume, moments of inertia with triple integrals
- Change of variables in triple integration - integration in cylindrical
and spherical coordinates
Contents:
- Finding the mass (or a moment) of a planar non-homogeneous lamina
- Evaluating the triple integral of a given function over a given solid
region
- Finding by triple integration the volume of a solid bounded by surfaces
- Finding the mass (or the volume, or a moment of inertia) of a solid
conveniently characterized in cylindrical coordinates
- A bonus.
Sample problems:
- 13.5: ## 21, 23, 25
- 13.6: ## 3, 7, 10 (512/3)
- 13.6: ## 11, 13, 19
- 13.7: ## 5, 9, 13
Test No.
2
Date: Friday, April 18, 2014
Place: SH202
Time: 8:00 am (D01) & 9:00 am (D02)
General information:
Open-text open-notes closed-solution-manual event. Calculators are
not allowed as they are not required for anything in this test.
Subject:
Multivariable optimization (Sections 12.5 & 12.10) and double integration
- the material considered in the second part of the course (Sections 13.1 to
13.4).
The concepts which should be under your unconditional control:
- Absolute (global) and relative (local) extrema; horizontal tangent plane
- Critical points; Second Derivative Test
- Successive partial integration; iterated integrals
- Double integral over rectangular and non-rectangular regions
- Change of order of integration
- Area and volume by double integration
- Double integrals in polar coordinates; integration over the regions formed
by polar functions.
Contents:
- Determination and classification of critical points
- Evaluation of an iterated integral
- Evaluation of an iterated integral with reversed order of integration
- Finding the volume of a 3D solid
- Evaluation of an integral over the region defined by polar functions
- A bonus.
Sample problems:
- 12.10: ## 13, 15
- 13.1: ## 27, 29
- 13.2: ## 23, 31
- 13.3: ## 21, 23
- 13.4: ## 15, 17
Test No.
1
Date: Tuesday, April 1, 2014
Place: SH202
Time: 8:00 am (D01) & 9:00 am (D02)
General information:
Open-text open-notes event. Calculators are not allowed (and not
required for any calculation - there are no big numbers, no trig functions
of non-standard angles, etc.).
Subject:
Partial derivatives and associated topics - the material considered in the
course so far (i.e., Chapter 12 - Sections 12.2 to 12.4 and 12.6 to 12.8).
The concepts which should be under your unconditional control:
- Domain of a multivariable function
- Partial derivatives of the first and higher orders; mixed derivatives
- Incremental approximation
- Tangent plane
- Gradient; directional derivatives
- Chain rule
Contents:
- Problem on finding a domain of a multivariable function
- Computation of partial derivatives of the first order
- Computation of partial derivatives of the second order
- Problem about the differential
- Finding partial derivatives of composite functions with the Chain
Rule (2 problems)
- Computation of the gradient of a function at a point
- Computation of a directional derivative of a function in a
particular direction at a give point
- A bonus.
Sample problems:
- 12.2: ## 11, 15
- 12.4: ## 7, 19
- 12.4: ## 21, 25
- 12.6: ## 13, 15
- 12.7: ## 1, 7
- 12.8: ## 3, 9
- 12.8: ## 15, 19
[ Back to Calc IV
Info Page ]
vadim@wpi.edu
Last modified: Wed, Apr 16, 2014