в чаті олімпіадної геометрії сплив один факт про точки дотику вписаних кіл прямокутного трикутника, ось більш загальне твердження для довільного трикутника. пунктирні криві - коніки. напевно баян як завжди)))
в чаті олімпіадної геометрії сплив один факт про точки дотику вписаних кіл прямокутного трикутника, ось більш загальне твердження для довільного трикутника. пунктирні криві - коніки. напевно баян як завжди)))
That hurt tech stocks. For the past few weeks, the 10-year yield has traded between 1.72% and 2%, as traders moved into the bond for safety when Russia headlines were ugly—and out of it when headlines improved. Now, the yield is touching its pandemic-era high. If the yield breaks above that level, that could signal that it’s on a sustainable path higher. Higher long-dated bond yields make future profits less valuable—and many tech companies are valued on the basis of profits forecast for many years in the future. In a message on his Telegram channel recently recounting the episode, Durov wrote: "I lost my company and my home, but would do it again – without hesitation." WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world. As a result, the pandemic saw many newcomers to Telegram, including prominent anti-vaccine activists who used the app's hands-off approach to share false information on shots, a study from the Institute for Strategic Dialogue shows. "This time we received the coordinates of enemy vehicles marked 'V' in Kyiv region," it added.
from kr
