**Examine graphs of y = a sin(bx + c) for different values
of a, b, and c.**

I looked at how changing the variables **a**, **b**,
and **c** would affect the graph of the equation.

Click **here** to see how changing
**a** affects the equation.

Click **here** to see how changing
**b** affects the equation.

Click **here** to see how changing
**c** affects the equation.