http://www.scibuff.com/2009/06/22/reflection-matrix/ Science Blog Sat, 28 Jan 2012 20:37:32 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://www.scibuff.com/2009/06/22/reflection-matrix/#comment-1442 Aidan Sproat Sun, 11 Dec 2011 21:01:19 +0000 http://www.scibuff.com/?p=560#comment-1442 I wouldn't spend too long looking for a reflection in the line <i>y = mx + b</i>... Since the origin is invariant under matrix transformation, and any invariant points must lie on the line of reflection, all matrix reflections of the plane must have an axis of reflection passing through the origin. I wouldn’t spend too long looking for a reflection in the line y = mx + b… Since the origin is invariant under matrix transformation, and any invariant points must lie on the line of reflection, all matrix reflections of the plane must have an axis of reflection passing through the origin.

]]> http://www.scibuff.com/2009/06/22/reflection-matrix/#comment-1437 Rae Hohle Thu, 17 Nov 2011 01:23:28 +0000 http://www.scibuff.com/?p=560#comment-1437 Can you please show how to derive the general matrix for a linear transformation over y=mx+b? Can you please show how to derive the general matrix for a linear transformation over y=mx+b?

]]> http://www.scibuff.com/2009/06/22/reflection-matrix/#comment-470 ali Thu, 17 Dec 2009 06:25:47 +0000 http://www.scibuff.com/?p=560#comment-470 in the great world wide web finally i found it! thanks for your single explanation ! in the great world wide web finally i found it!
thanks for your single explanation !

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