Math 114-004 Homework

• HW 1: (posted Sep 10) DUE Thursday, Sep 17, in the lecture
  
  § 10.1 #6, 10, 12
  § 10.2 #3-6, 12, 22, 28
  § 10.3 #8, 16, 38, 44
  § 10.4 #8, 14, 18
  
  Reading assignments: read "a model for the motion of a spring" in § 10.1, "orthogonal trajectories" and "mixing problems" in § 10.3 and the "Applied Project" after § 10.3, § 10.4
  Try these two websites if interested: Direction Fields, Euler's Method
  
  
• HW 2: (posted Sep 17) DUE Thursday, Sep 24, in the lecture
  
  § 10.5 #8, 14, 20, 26, 34, 36
  § 10.6 #4, 8, 10
  § 13.1 #14, 16, 20, 26, 32, 34, 40
  § 13.2 #4, 12, 20, 22, 28, 30, 42
  
  Reading assignments: work on the examples in § 10.5, § 10.6, § 13.1 and § 13.2 by YOURSELF first, then check the solutions in the text.
  
  
  
• HW 3: (posted Sep 24) DUE Thursday, Oct 1, in the lecture
  
  § 13.3 #1, 8, 10, 20, 24, 40, 46, 50, 52, 60
  § 13.4 #2, 12, 13, 16, 30, 36, 38, 42, 44
  
  Reading assignments:
  • work on the examples in § 13.3 and § 13.4 by YOURSELF first, then check the solutions in the text;
  • read and try the "TRUE-FALSE QUIZ" on page 848-849;
  • read § 11.5
  
  
  
• HW 4: (posted Oct 1) DUE Thursday, Oct 8, in the lecture
  
  § 13.5 #1, 6, 10, 16, 28, 30, 46, 50, 76
  § 13.6 #14, 20, 21-28, 32
  
  Reading assignments:
  • work on the examples in § 13.5 and § 13.6 by YOURSELF first, then check the solutons in the text;
  • try using the Maple commands plot3d and implicitplot3d to draw lines, planes and surfaces in three dimensional space.
  
  
  
• HW 5: (posted Oct 8) DUE Thursday, Oct 15, in the lecture
  
  § 14.1 #11, 24, 38, 41
  § 14.2 #12, 20, 26, 36, 47
  § 14.4 #14, 18(a), 24, 26
  
  Reading assignments:
  • work on the Practice midterm by YOURSELF first, then check the solutions.
  
  
  
• HW 6: (posted Oct 15) DUE Thursday, Oct 22, in the lecture
  
  § 14.3 #4, 14, 18, 22, 44, 46
  § 14.4 #34, 41
  
  Reading assignments:
  
  • read the Kepler's Law on page 880-882 and page 884-885.
  
  
  
• HW 7: (posted Oct 22) DUE Thursday, Oct 29, in the lecture
  
  § 15.1 #8, 16, 30, 32, 41, 60
  § 15.2 #10, 16, 34, 38, 40, 44
  § 15.3 #22, 28, 36
  
  Reading assignments:
  • work on the examples in § 15.1 and 15.2 by YOURSELF first, then check the solution in the text;
  • read "Functions of Three or More Variables" on page 900 and page 912;
  • try the Maple commands "plot3d", "implicitplot3d" and "contourplot".
  
  
  
• HW 8: (posted Oct 29) DUE Thursday, Nov 5, in the lecture
  
  § 15.3 #56, 64, 70, 76, 80
  § 15.4 #4, 14, 32, 34, 46
  § 15.5 #10, 14, 22, 32, 36
  
  Reading assignments:
  • read "The Cobb-Douglas Production Function" on page 923;
  • work on the examples in § 15.3, 15.4 and 15.5 by YOURSELF first, then check the solutions in the text.
  
  
  
• HW 9: (posted Nov 5) DUE Thursday, Nov 12, in the lecture
  
  § 15.6 #16, 24, 32, 34, 52
  § 15.7 #16, 20, 34, 42, 46
  
  Reading assignments:
  • work on the examples in § 15.6 and 15.7 by YOURSELF first, then check the solutions in the text.
  
  
  
• HW 10: (posted Nov 12) DUE Thursday, Nov 19, in the lecture
  
  § 15.8 #12, 16, 38, 40
  § 16.1 #2
  § 16.2 #16, 20, 30
  § 16.3 #4, 12, 18, 24, 50
  § 16.4 #14, 18, 26, 30
  
  Reading assignments:
  
  work on the examples in § 15.8 - 16.4 by YOURSELF first, then check the solutions in the text.
  • work on the Practice Midterm by YOURSELF first, then check the solutions.
  
  
  
• HW 11: (posted Nov 20) DUE Thursday, Dec 3, in the lecture
  
  § 16.5 #12, 16, 28, 30(b)
  § 16.6 #14, 22, 34, 38, 42
  § 16.7 #8, 18, 22
  
  Reading assignments:
  • read § 11.3 and 11.4;
  • work on the examples in § 16.5 - 16.8 by YOURSELF first, then check the solutions in the text.
  
  
  
• HW 12: (posted Dec 4) DUE Thursday, Dec 10, in the lecture
  
  § 16.8 #26, 30, 36, 40
  § 16.9 #4, 12, 20, 22
  § 17.1 #11-14, 15-18, 25
  § 17.2 #4, 8, 16, 22, 30(a), 40
  
  Reading assignments:
  
  • work on the examples in § 16.9, 17.1 and 17.2 by YOURSELF first, then check the solutions in the text.