Is there any Math.sin or Math.cos in JS?

Answer 1

Yes, There is Math.sin() and Math.cos() function in JavaScript.
Math.sin function
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sin
Math.cos function
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/cos

Answer 2

thank you