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Saturday, March 17, 2012

hw #7-7; Compound Interest; Exponential Growth & Decay

UNIT 7 TEST on THURSDAY, March 22;
NO fractional exponents; Very limited questions on section 7-8 (Geometric Series/Sequences)
REVIEW CLASS on TUESDAY; The questions should start NOW!!

hw #7-7
Read pages 460-463
Write the definitions for GROWTH FACTOR and DECAY FACTOR into your notes
#1-12 All
#13-27 Odd
#28-31 All

4 comments:

  1. Can u post like a pretest to the blog plz
    Danie

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    Replies
    1. Here is tomorrow's homework assignment... the combination of Problem Sets 7A & 7B together with this assignment create a great pre-test... have at it!

      pg 470 #1,2,3,9, #11-21 Odd

      Unit 7 Review (Exclude fractional exponents and section 7-5)
      Very limited problems in section 7-8; you will NOT be asked to write a recursive or explicit formula
      pg 475-479 #10,12,14,19,25,31,32,33,44,49,50,65,68,71,75,77,80,81

      If you want to do extra work in the Chapter Test (pg 479) exclude the following problems:
      EXCLUDE #4,6,7,8,9,10,22

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  2. Page 464 #23 is very confusing for me. When I was checking my answer, it said that the decay factor was 0w.5! I thought that the decay factor was 0.5. Could you help me out??

    ReplyDelete
    Replies
    1. Must be a typo... you are correct... in my teacher edition of the book it says the growth factor is 0.5 - sleep easy!

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