Severity: Warning
Message: fopen(/home/answnniz/public_html/system/sessions/ci_sessione83d04cbf60aa22d37974c32621fc2396fdb59f8): failed to open stream: Disk quota exceeded
Filename: drivers/Session_files_driver.php
Line Number: 176
Backtrace:
File: /home/answnniz/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: session_start(): Failed to read session data: user (path: /home/answnniz/public_html/system/sessions)
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/answnniz/public_html/index.php
Line: 315
Function: require_once
Find the transformation matrix that will transform the unit square (shown in green) to the quadrilateral shown in blue. When you submit, you will see the effect of your transformation matrix, which will be shown in red.
