domain range and periodicity of trigonometric functions

Here, you will learn graph of trigonometric functions and domain & range of trigonometric functions. Graph of Trigonometric Functions : y = sinx y = cosx y = tanx y = cotx y = secx y = cosecx Values of T-Ratio of some standard angles AnglesT-Ratio 0 $\pi\over 6$ $\pi\over 4$ $\pi\over 3$ $\pi\over 2$ […]