-7 -3 -1 1 -2 26.(1 pt) 0 -2 -1 -2 -28 -12 -6 3 . 32.(1 pt) Let M = -2 3 Compute the rank of the above matrix -2 2 1 Find c1 , c2 , and c3 such that M 3 + c1 M 2 + c2 M + c3 I3 = 0, where 7 4 7 I3 is
Sample WeBWorK problems. 1.(1 pt) Which of the following are vectors in R2 ? A. (1,0,0) B. (1,0) C. x2 D. x E. 1 F. (0,1) G. None of the above Which of the following is the zero vector in R2 ? A. 0 B.
Sample WeBWorK problems. 1.(1 pt) Multiply the given matrices. 4.99999999999999 -5.99999999999999 5 6 , -3.99999999999999 4.99999999999999 4 5 Is one the inverse of the other? A. Yes B. No 2.(1 pt) Mu
Dept. of Struct. Eng.
Univ. of California, San Diego
Fall 2014
Instructor: Professor Uang
SE 150DESIGN OF STEEL STRUCTURES
Homework Set No. 6
Due date: Thursday December 4th in class
(1) Select an eco
Dept. of Struct. Eng.
Univ. of California, San Diego
Fall 2014
Instructor: Professor Uang
SE 150DESIGN OF STEEL STRUCTURES
Homework Set No. 5
Due date: Tuesday November 18th in class
(1) The moment di
AUBREY MCMILLAN
WeBWorK problems. Classify the following differential equation according to its order, whether it is linear or nonlinear, whether it is homogeneous or nonhomogeneous, and whether its c
AUBREY MCMILLAN
WeBWorK problems.
WeBWorK assignment DELA 1 3 due 3/6/08 at 11:59 PM. Consider the following differential equation: y = et+y ? 1. Determine whether the DE is separable or not. List all
AUBREY MCMILLAN
WeBWorK problems.
WeBWorK assignment DELA 1 2 due 3/4/08 at 11:59 PM. The simplest case of the logistic model is represented by the DE y = ky(1 - y), where it k 0 is the growth constan
Sample WeBWorK problems. 1.(1 pt) V=R2 S=cfw_(0, 0), (-7, 5) Do the vectors in the set S span the vector space V? A. Yes B. No 2.(1 pt) V=R3 S=cfw_(1, 0, 0), (0, 1, 0), (-3, 8, -8) Do the vectors in t
Sample WeBWorK problems. 1.(1 pt) Multiply the given matrices. 4.99999999999999 -5.99999999999999 5 6 , -3.99999999999999 4.99999999999999 4 5 Is one the inverse of the other? A. Yes B. No 2.(1 pt) Mu
Dept. of Struct. Eng.
Univ. of California, San Diego
Fall 2014
Instructor: Professor Uang
SE 150DESIGN OF STEEL STRUCTURES
Homework Set No. 7
Due date: Wednesday December 10th at 5pm
5
(1) The 8 " 8"