Page 11, Problem 1


Here are the displacement vectors:
(a) [3,6]
(b) [-3,2] (Eugene moved from (6,2) at 10am to (3,4) at noon)
(c) [-100,40] (Look at a map. Westward motion is in the negative x-direction)



Page 11, Problem 2


Page 11, Problem 2
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Page 11, Problem 3


After being displaced by the vector [-7,8], the bug is at (-10,15). Notice the difference in [] and (), one representing a vector and the other a point or location on the coordinate grid.

THRESHOLD: In trying to make a connection to other problems we have done, a parametric equation, this situation would be represented by



where t is the unit of time, assuming the bug is displaced by this vector every unit of t. SOMEONE REMIND MR. PHELPS TO DO THIS PROBLEM IN GEOGEBRA TOMORROW!



Page 11, Problem 4






Page 11, Problem 5


An example of a GLIDE-REFLECTION

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Page 11, Problem 7


Page 11, Problem 7
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Page 11, Problem 8


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Page 11, Problem 9


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Page 11, Problem 10


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Page 12, Problem 2



Page 12, Problem 3



Page 12, Problem 4






Page 12, Problem 5


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Page 12, Problem 6


Page 12, Problem 6
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Page 12, Problem 7






Page 12, Problem 8


page 12, problem 8
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