Introduction to transformations beginning with translations.

1. Transformations
Double Spiral

2. Translations
In general we write ...
Now you try ...
We used this site: http://fooplot.com/
to look at the various graphs and their
transformations.

5. 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).

6. Given , write the equation that translates the graph of ƒ(x) three units to the
left.

7. Write g as a function of ƒ, and ƒ as a function of g.

8. Write g as a function of ƒ, and ƒ as a function of g.

9. Homework tonight is exercise 7.
Studying. As you should probably be doing right now.