Pre-Cal 40S Slides February 27, 2008
12
Transformations Double Spiral
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Translations and some more solving trig equations.
Transcript of Pre-Cal 40S Slides February 27, 2008
Translations
In general we write ...
Now you try ...
The graph of g(x) is formed by sliding the graph of ƒ(x) 4 units to the left. If ƒ(x) = sin(x - 2) + 5, write an equation in terms of sine to represent g(x).
g(x) = sin(x + 2) + 5
Given , write the equation that translates the graph of ƒ(x) three units to the left.
Write g as a function of ƒ, and ƒ as a function of g.
Homework tonight is exercise 7.
Studying. As you should probably be doing right now.
