Growth/Decay Constant

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Growth/Decay Constant

From:

$$\frac{y_2}{y_1}=e^{k(x_2-x_1)}$$

we obtain:

$$k=\frac{1}{x_2-x_1}\ln\left(\frac{y_2}{y_1}\right)$$

Usage

- Used to calculate the proportional growth or decay rate.

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