[PreCal] Transformations

Mykey

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Aug 20, 2006
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[Solved] Looked at it for 30 minutes and I undrstood it.

I know this stuff isnt that hard but the exponents are throwing me off

Transformation = Reflection, Dilation, Translation

Exercise: For each parent graph, describe the transformation(s) that have taken place in the related graph of each function.


Parent Graph: y = 1/x^2
A. y = 1/x^2
B. y = 1/x^2 + 3
C. y = 1/ (x-9)^2
D. y= 1/(x+5)^2 - 1
E. y = -1/(x-2)^5 + 4


Any help with any of these is appreciated. For translations could u explain it? (Moved up / down__ units, Moved left/right ___ units..

Zzzz stupid precal thx again :cry:
 
B: Moved up 3
C: Moved 9 to the right
D: Moved 5 to the left and 1 down
E: Don't know what happens when you increase the powers
 
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