LESSON/TOPIC: CIRCULAR FUNCTION

USING ANY REFERENCES GIVE 2 EXAMPLES OF REAL LIFE PROBLEM OR EQUATION IN EACH FIELD AND SOLVE THE PROBLEM WITH COMPLETE SOLUTION AND APPROPRIATE GRAPHS/ILLUSTRATIONS THAT WHERE CIRCULAR FUNCTIONS ARE APPLIED...

JUST CHOOSE 2 FIELDS

1.) health

2.) meteorology

3.) music

4.) fuel consumption

5.) amusement parks

How the circular functions are applied in the following fields that you choose?

NOTE: CIRCULAR FUNCTION NOT TRIGONOMETRIC FUNCION