Day 22
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Math 444, Wednesday, 11/16
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| Sponsor |
Today's class is brought to you by Triple
Line Reflections |
| Topics |
General triple line
reflection is a glide reflection. Orientation preserving and reversing.
Composing two rotations. |
| Class Schedule |
- Composition
of transformations in general -- order, associativity, and inverses.
- Finishing Fundamental Theorem 12. Emphasis on orientation-preserving
and reversing classification of isometries. How do they compose.
- Composing
two rotations. (Theorems 23 and 24)
Notes online
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| Assignments |
| New |
Reading Assignment (due Friday 11/19)
Finish Brown through 2.5.
Assignment 9 (due 11/23)
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| Due Today |
Read: Brown, Sections 1.10, 2.1, 2.4
Assignment 8
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| Ongoing |
Semi-quiz B Friday 11/18. (half period)
Construction Portfolio
4 (due Monday 11/21)..
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