An artificial image with a graph and anatation for the desktopAn artificial image with a graph and anatation for the desktop
В математике: всякая непрямая линия. Кривая линия, изображающая рост или падение чего-н. в развитии какого-н. процесса.
An artificial image with a graph and anatation for the desktopAn artificial image with a graph and anatation for the desktop