How do i make robert penner equation work?

1

Do I put the code on the movie clip?
How do I make it do what i want?

// bounce easing out
Math.easeOutBounce = function (t, b, c, d) {
if ((t/=d) < (1/2.75)) {
return c*(7.5625tt) + b;
} else if (t < (2/2.75)) {
return c*(7.5625*(t-=(1.5/2.75))t + .75) + b;
} else if (t < (2.5/2.75)) {
return c(7.5625*(t-=(2.25/2.75))t + .9375) + b;
} else {
return c(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
}
};