Algebraically speaking an exponential decay expression is any expression of the form. So we have a generally useful formula. N t A e-kt.
The equation is y2e3x y 2 e 3 x.
P t the amount of some quantity at time t. Algebraically speaking an exponential decay expression is any expression of the form. A graph showing exponential decay. Formula If a value shows a continuous exponential change growth or decay use this formula.