MATH 253 Sec 504-506 Spring 2004: Homework
Text: Calculus, with Early Vectors, by James Stewart.
Homework 1
Chapter 11
- Section 11.1 -- #3, 5, 7, 13, 25, 29, 31, 33, 35, 39, 45, 47.
- Section 11.2 -- #5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 31, 33, 35.
- Section 11.3 -- #3, 5, 7, 9, 11, 19, 21, 23, 31.
- Let A1 and B1 be the vectors (1,2,0)
and (-3,1,0),
respectively. Let A2 and B2 be the vectors
obtained by rotating
A1 and B1 by an angle of 60 degrees in the
counterclockwise direction about the Z-axis. Compute the vectors
A2 and B2 and show that the cross product of
A2 with B2 is the same as the cross product of
A1 with B1.
Hint: to compute A2 and B2, express the
x,y-coordinates of
A1 and B1 using polar coordinates.
Answer: A2=(-1.232, 1.866, 0); B2=(-2.366,
-2.098, 0)
and A1 x B1 = (0,0,7) = A2 x B2.
Homework 2
Chapter 11
- Section 11.4 -- #3, 7, 13, 15, 17, 19, 25, 29, 31, 37, 43, 47, 49, 51, 55, 63, 65.
- Section 11.5 -- #17-24, Use Maple on (25, 27, 28, 29, 30, 31), 41, 43.
- Section 11.6 -- #1-6, 9, 17, 21, 25, 31, 37, 41, 43, 47, 51, 57, 61, 74.
- Section 11.7 -- #1, 3, 9, 12(Find v, a, j, T, B, N,
curvature and torsion).
- Section 11.8 -- #3, 5, 9, 15, 17, 21, 25.
Homework 3
Chapter 12
- Section 12.1 -- #3, 7, 10, 21, 24, Use Maple:(33, 35, 37, 39, 41, 43, 45), 53, 55, 57, 59-64.
- Section 12.2 -- #5, 7, 9, 15, 33, 39, 45.
- Section 12.3 -- #1, 5, 7, 10, 23, 29, 31, 47, 50, 57, 63, 75, 85, 91.
- Section 12.4 -- #1, 5, 7, 15, 19, 25, 31.
Homework 4
Chapter 12
- Section 12.5 -- #1, 7, 11, 13, 17, 19, 35, 39.
- Section 12.6 -- #1, 5, 7, 11, 15, 19, 25, 27, 30, 35, 37, 41, 49, 55.
Homework 5
Chapter 12
- Section 12.7 -- #1, 3, 7, 9, 17, 25, 31, 37, 43, 49.
- Section 12.8 -- #3, 5, 7, 9, 17, 27, 33, 39.
Homework 6
Chapter 13
- Section 13.1 -- #1, 5, 10(divide into 3x3), 13.
- Section 13.2 -- #5, 13, 17, 21, 23, 27, 29, 31, 35.
- Section 13.3 -- #3, 9, 13, 17, 21, 25, 27, 29, 33, 35, 39, 41.
- Section 13.4 -- #3, 9, 15, 19, 23, 25, 27, 29, 31, 33, 39, 43, 51.
- Section 13.5 -- #3, 5, 9, 13, 17, 19, 25, 27, 31.
Homework 7
Chapter 13
- Section 13.6 -- #1, 3, 5, 9, 11, 13, 15.
- Section 13.8 -- #3, 5, 7, 9, 11, 15, 17, 21, 25, 31.
- Section 13.9 -- #3, 9, 17, 23, 27, 31, 39, 45, 47, 53, 55, 57, 59, 61, 63.
- Section 13.10 -- #1, 3, 7, 13, 17, 21, 23, 24, 29, 33, 35.
Homework 8
Chapter 13
- Section 13.11 -- #1, 3, 5, 7, 9, 11, 13, 15, 19, 21.
- Also compute the Jacobian for spherical coordinates.
Chapter 14
- Section 14.1 -- #1, 3, 5, 11, 12, 13, 14, 17, 19, 21, 23.
- Section 14.5 -- #3, 7, 11, 13, 17, 19, 25, 31, 39, 40.
- Section 14.2 -- #1, 3, 7, 11, 15, 17, 19, 27, 29, 35, 39.
Homework 9
Chapter 14
- Section 14.6 -- #1, 3, 5, 9-12, 15, 19, 21, 25, 27, 31.
- Section 14.7 -- #3, 5, 7, 9, 13, 115, 17, 21, 31, 35, 37.
Homework 10
Chapter 14
- Section 14.3 -- #1, 3, 7, 13, 15, 17, 19, 21, 23, 29, 31, 33.
- Section 14.4 -- #1, 3, 7, 9, 15, 17, 21, 24, 25.
- Section 14.8 -- #1, 3, 5, 7, 9, 11, 13, 15, 17, 19.
- Section 14.9 -- #1, 3, 5, 7, 9, 11, 13, 17, 19, 21, 23, 25.
Last modified by pby on April 1, 2004.