Have you ever wanted to memorize pi to the 304th decimal place? Maybe this cross stitch pattern will help. Between sewing it and then having the finished work hanging on the wall or sitting on the sofa as a pillow, it just might get driven into your memory bank.This pattern was hand designed by a pr..
The witch of Agnesi is a curve that is defined by using a fixed circle, a point O is placed on the circle. For any other point A on the circle, the line OA is drawn. Point M is opposite to O. Line OA intersects the tangent of M at point N. The line parallel to OM and through N, and the line perpendicu..