Parabolic Ascent Sticker

Plot a parabola on a sheet of graph paper extending to infinity. If we stand on the vertical axis below the origin and look at the graph, what curve do we see? Perhaps surprisingly, we see an ellipse tangent to the horizon. If we position ourselves just right, we see a perfect circle.

This high-resolution 3-inch matte sticker is printed on kiss-cut vinyl. Price includes shipping by first-class mail.