MATH 121 Homework Assignments (Bittinger, Beecher, Ellenbogen, Penna, 4th ed.)

Test 6 Material Revised: Nov. 17, 2011

Day Readings* Problems** Graded Stuff
Thur,
11/17		 Introduction to Exponential Functions
  • Please read the interactive lecture notes before the next class and try a few of the following problems. We will discuss this further at the beginning of the next class if needed.
  • Exponential Story Problem all
    		•  TBA
    Tues.,
    Nov 22    		 sec. 5.2: Exponentials
  • 5.2 (1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 31, 35, 37, 41, 43, 45, 55, 59, 61, 63, 65, 67, 69, 71, 73, 77, 79, 81, 83, 85, 89, 93, 97, 101, 103, 105)
    		•  TBA
      sec. 5.3 Logarithms
  • 5.3 (1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41,43, 45, 47, 49, 50, 51, 55, 59, 61, 63, 65, 67, 69, 73, 75, 77, 79, 81, 83, 85, 87, 89, 93, 95, 107, 109, 111, 113, 114, 119)
  • Logarithm and Exponential Equations II (1-8, 18-20)
    		•  TBA
      sec. 5.4 Properties of Logarithms
  • 5.4 (1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 78, 79, 81, 83, 85, 86, 87, 89, 91, 92, 93, 95, 96, 97, 98, 99, 100, 101, 102, 103, 107, 109)
  • Logarithms
  • Logarithms: True or False all solutions
  • Logarithms I all
  • Log Worksheet all
    		•  TBA
    Tues,
    11/29    		 sec. 5.5: Exponential and Logarithmic Equations
  • 5.5 (1, 3, 5, 7, 9, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 36, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 59, 61, 63, 65, 69, 81, 83, 85, 87, 95, 96)
  • Logarithm and Exponential Equations II (9-17, 21-31)
  • Logarithms III (some super challengers) (1-4)
    		•  TBA
      sec. 5.6: Application Problems
  • 5.6 (1, 3, 5, 7, 9, 11, 13, 15, 17, 23, 25, 27, 37, 39, 41, 45)
    		•  TBA

    Thurs,
    12/1

    COW

    		  
  • True or False (Chapter 5)
  • Unit 6 Review (all)
  • Optional: ch. 5 review (2, 4, 5, 11, 12, 13, 18, 25, 27, 29, 31, 32, 33, 34, 35, 36, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 60, 61, 62, 63, 65, 67, 69, 71, 73, 75, 76, 77, 79, 81, 83, 87, 89, 93, 95, 97, 99, 101)
  • Finish up the unit 6 online homework at 80% or above, so you will be allowed to take the test.
  • Attempt the Unit 6, XC
  • graded homework 6
  • xc6
    		•
    Tues,
    12/6    		     test 6

    *You might want to read before class, so you are ready for discussion and in class activities.
    **You may want to try some of these before the corresponding class, especially the unit review problems. That way you will have a chance to ask questions about the review on a day before you take the test.