The volume contains values of trigonometric functions for every thousandth of a degree, to seven places. The first table give sines and cosines, the second tangents and cotangents. Information in the ...

Trigonometric functions are often used in embedded systems. Motor drivecontrol applications such as the Park Transform, Clarke Transform, andPWMgeneration use trigonometric functions extensively.

CBSE Class 12th Inverse Trigonometric Functions Revision Notes: View and download here the revision notes of CBSE Class 12 Maths Chapter 2 Inverse Trigonometric Functions in PDF format.

J. M. H. Olmsted, Rational Values of Trigonometric Functions, The American Mathematical Monthly, Vol. 52, No. 9 (Nov., 1945), pp. 507-508 ...