Translations and some more solving trig equations.

1. Transformations
Double Spiral

2. Translations
In general we write ...
Now you try ...

6. 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

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

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

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