Spring 2019

Math 3120 Introduction to Linear Algebra

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Homework 6

Due Monday April 15, in class
  • Section 6.1
    • Read Section 6.1. Do the True/False questions (p. 316). Do Problems 6.1(a)(c), 6.2(a)(c)(e). WeBWorK reading question due April 1 @ 11:45 am.
    • In class (group work): 6.1(d), 6.2(b), 6.10
    • Homework: 6.1(b), 6.2(d), 6.3, 6.6, 6.7, 6.8, 6.12, 6.17
    • Hand In: 6.8, 6.12
    • WeBWorK assignment due April 5 @ 11 pm
  • Section 6.2
    • Read Section 6.2. Do the True/False questions (p. 328). Do Problems 6.19(a), 6.22(a)(c). WeBWorK reading question due April 3 @ 11:45 am.
    • In class (group work): 6.19(b), 6.22(b)
    • Homework: 6.22(d), 6.24, 6.25, 6.27, 6.28, 6.30(a)(b), 6.32, 6.39
    • Hand In: 6.22(d), 6.25(b), 6.28, 6.30(b)
    • WeBWorK assignment due April 9 @ 11 pm
  • Section 6.3
    • Read Section 6.3. Do Problem 6.40. WeBWorK reading question due April 8 @ 11:45 am.
    • In class (group work): 6.41
    • Homework: 6.42, 6.43, 6.44 (use cosines), 6.48, 6.49, 6.53, 6.54, 6.56
    • Hand In: 6.44, 6.46, 6.53