Question

what is trigonometric function with example?

Answer 1

Answer:

refer to the attachment

hope this helps

Answer 2

Answer:

Trigonometric functions are elementary functions, the argument of which is an angle. Trigonometric functions describe the relation between the sides and angles of a right triangle. ... For example, any periodic processes can be represented as a sum of trigonometric functions (Fourier series

example :

example, csc A = 1/sin A, sec A = 1/cos A, cot A = 1/tan A, and tan A = sin A/cos A.