u = racr^1/2\sqrtc, \quad z = c \cdot racr^1/2\sqrtc \cdot \sqrt1 - racr^2c^2 = \sqrtc \cdot r^1/2 \sqrt1 - racr^2c^2 - AMAZONAWS

📅 March 6, 2026 👤 scraface

Mar 06, 2026

$u = rac{r^{1/2}}{\sqrt{c}}, \quad z = c \cdot rac{r^{1/2}}{\sqrt{c}} \cdot \sqrt{1 - rac{r^2}{c^2}} = \sqrt{c} \cdot r^{1/2} \sqrt{1 - rac{r^2}{c^2}}$