A strange 300-foot pattern of circles and lines recently appeared in a farmer's field in the English countryside near Wiltshire, a place long associated with mysteries such as crop circles and ...

Any point P with coordinates (\(x, y\)) on the circumference of a circle can be joined to the centre (0, 0) by a straight line that forms the hypotenuse of a right angle triangle with sides of length ...

To mathematicians, equations are art. Just as many are moved by a painting or piece of music, to those who appreciate and understand math, expressions of numbers, variables, operations and relations ...