document.write( "Question 1083872: A circle is defined by the equation x2 + y2 – x – 2y – = 0. What are the coordinates for the center of the circle and the length of the radius?
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #697925 by ikleyn(52795) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "I will answer your question as soon as you will submit the equation correctly.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "The equation presented in the post now is incorrect.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "----------
\n" ); document.write( "Comment from student: I literally copied and pasted.....your not terribly helpful are you?
\n" ); document.write( "----------\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "My response: Do you see that sign \"-\" in the left side immediately before the \"=\" sign ?\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "-----------
\n" ); document.write( "My extended response: \r
\n" ); document.write( "\n" ); document.write( "

\r\n" );
document.write( "1.  It is your responsibility/duty/commitment to provide a correct input\r\n" );
document.write( "     You failed to do it. It is your first fault.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "2.  I pointed to you that your post was incorrect.\r\n" );
document.write( "    It was your responsibility/duty/commitment to find the error and to fix it.\r\n" );
document.write( "    Again: it was your duty to say \"thanks\" and to do the rest.\r\n" );
document.write( "    You failed to do it.\r\n" );
document.write( "    It is your second fault.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "3.  Instead, you start generate your notices and express your opinion.\r\n" );
document.write( "    It is not your function in this process.\r\n" );
document.write( "    Your function is to create the correct input and to maintain correct communication.\r\n" );
document.write( "    You failed to do it. It is your third fault.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "4.  Let me say you that you incorrectly understand your functioning role.\r\n" );
document.write( "    You think that copy and past is all that you need to do.\r\n" );
document.write( "    Actually, it is not so. Your role is to provide a correct input.\r\n" );
document.write( "    If you can not provide it, and since you can not provide it, it means that you do not perform your role properly.\r\n" );
document.write( "    And it is your fourth fault.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "5.  And couple of advises in conclusion.\r\n" );
document.write( "\r\n" );
document.write( "        a)  The tutor is always right.\r\n" );
document.write( "\r\n" );
document.write( "        b)  When communicate with a tutor, start your communications saying \"Thanks . . . \"\r\n" );
document.write( "\r\n" );
document.write( "        c)  Do not hurry to express your opinion. It may be wrong . . . \r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );