document.write( "Question 1146887: Points ( - 3, 2) and (1, 8) are endpoints of the diameter of a circle.
\n" ); document.write( "
\n" ); document.write( " (a) What is the length of the diameter? Give the exact answer, simplified as much as possible.\r
\n" ); document.write( "\n" ); document.write( "(b) What is the center point C of the circle? \r
\n" ); document.write( "\n" ); document.write( "(c) Given the point C you found in part (b), state the point symmetric to C about the x-axis. \n" ); document.write( "

Algebra.Com's Answer #768272 by ikleyn(52794) $\"\"$ $\"About$

You can put this solution on YOUR website!
.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " My post here is my reaction to the post by @richwmiller.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

\r\n" );
document.write( "1)  I was very surprised to see such a text.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    Let me say from the very beginning that I, in opposite, consider the tutor @MathTherapy contribution as VERY important and very valuable.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    We all make mistakes, sometimes, but every time I am sure that my mistake will be detected and noticed \r\n" );
document.write( "\r\n" );
document.write( "    by very accurate and reliable checker  @MathTherapy.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    I worked years at respected engineering companies in US on research projects, and it was common practice there that\r\n" );
document.write( "\r\n" );
document.write( "    the leading researcher (first pilot) makes steps ahead, while the second pilot checks every step.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    Without such checking, re-checking, doubled checking and cross-checking, no one project could go outside the company to a consumer.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    Having @MathTherapy as a potential checker, I can rely on him.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "2)  Not once and not twice @MathTherapy produced his own solutions.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "3)  We, the tutors, are just aged persons, and everybody of us can choose his own style and way on how to participate \r\n" );
document.write( "\r\n" );
document.write( "    and how to contribute.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    I think that NOBODY of us is needed on advises on what to do and how to do.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    \r\n" );
document.write( "4)  Participation by tutor @MathTherapy is even more important, because there are \"tutors\" (or \"tutor\") here in the forum, \r\n" );
document.write( "\r\n" );
document.write( "    who contributes NEGATIVELY on the permanent basis, and whose negative \"contributions\" must be parry on everyday basis.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    I hope that everybody among the tutors knows who is this person, so I will not call him by name.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "5)  My RESUME is as follows:\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "       - tutor @MathTherapy is very respectful and significant member of our community;\r\n" );
document.write( "\r\n" );
document.write( "       - his contribution is valuable and is beyond question.\r\n" );
document.write( "\r\n" );
document.write( "       \r\n" );
document.write( "\r\n" );
document.write( "6)   There is ONE MORE circumstance: it is the TONE of the @richwmiller post.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "     My view is that such a tone is NOT ALLOWED in communications between tutors.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "     Therefore, I propose to @richwmiller to ERASE his post IMMEDIATELY.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "     In response, I could promise, that, as soon as he ERASES his post, I will erase my.\r\n" );
document.write( "

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

\n" );