V_ extsphere = rac43\pi (2r)^3 = rac43\pi (8r^3) = rac323\pi r^3. - AMAZONAWS

📅 March 6, 2026 👤 scraface

Mar 06, 2026

$V_{ ext{sphere}} = rac{4}{3}\pi (2r)^3 = rac{4}{3}\pi (8r^3) = rac{32}{3}\pi r^3.$