The word trigonometry is a 16th-century Latin derivative from the Greek words for triangle (trigōnon) and measure (metron).Though the field emerged in Greece during the third century B.C., some ...

I'm talking about trigonometry, of course: that bastion of angles and triangles that is essential to calculating velocity, momentum, and much more.

Trigonometric graphs can be sketched when you know the amplitude, period, phase and maximum and minimum turning points. Learn about graphs of trigonometric functions in this National 5 Maths guide ...

Interestingly enough, the trigonometric functions that define those relationships are also closely tied to circles. Needless to say, this makes trig one of the hardest topics in math for students ...

Trigonometric graphs can be sketched when you know the amplitude, period, phase and maximum and minimum turning points. Working with trigonometric relationships in degrees Trigonometric functions ...

Various methodsexist to compute the trigonometric functions. These include Taylorseries, Curve fitting algorithms, and the CORDIC algorithm. This tutorial describes software implementation of the ...

The inherent symmetry of the trigonometric functions along with their relationships to polynomial sequences—such as those involving Bernoulli numbers and higher-order tangent constants—has ...

WBJEE: Important Questions and Preparation Tips – Trigonometric Functions. Find chapter notes of chapter Trigonometric Functions including important concepts, formulae and some previous year ...

CBSE Class 12 Maths Mind Map: Inverse Trigonometric Functions. Inverse Trigonometric Functions are one of the most important topics in CBSE Class 12 and the fields of mathematics and physics as well.

At an American Mathematical Society meeting, high school students presented a proof of the Pythagorean theorem that used trigonometry—an approach that some once considered impossible ...