Trigonometry is a branch of mathematics that studies relationships between the sides and angles of triangles. Trigonometry is found all throughout geometry, as every straight-sided shape may be ...

Find study notes of Inverse Trigonometric Functions including important concepts, formulae and previous year questions for JEE Main and JEE Advanced Examination 2019 ...

The topic Trigonometric Functions is a very important part of Mathematics in the syllabus of UPSEE Entrance Examination 2018. In this article, Subject Experts of Mathematics bring chapter notes of ...

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 ...

Solve trigonometric equations in Higher Maths using the double angle formulae, wave function, addition formulae and trig identities.

National 5 Working with the graphs of trigonometric functions Phase angle Trigonometric graphs can be sketched when you know the amplitude, period, phase and maximum and minimum turning points.