When photographers include the Moon or Sun in a picture, you can find the angle of view and the focal length of the lens by a simple application of trigonometry.
Archive for October, 2005
Is Keith the new Kevin?
MS PowerPoint can help you plan writing – forces focus on structure
Coventry covered market has good light and isn’t always full..
Good old fashioned museum in Oxford has a range of objects
Mathworld by Eric Weisstein is a huge online reference
Amateur page on monochrome photography with small 35mm cameras
Teletubbies alive and well and living in Korea
Mathsnet is a web site that provides interactive demonstrations of maths topics