Adjust the slider value to change the equation. Notice how the change transforms the graph. When you are done with a specific transformation, return its value to '1' (blue, red, green sliders) or '0' (beige, purple sliders) before going on to another transformation.
Identify the transformation on the basic equation f(x)=x^2 that would be cause by the following equation: f(x) = -2(x +3)^2 + 4.