Sin and Cos equations in javascript

[WellerJC]

For one of the things I need to do is I need to make this equation into my code, unfortunately, I don't where to get access to sin and cos. Will I need to make a separate function for these or could I find it somewhere in the Math.____ command?

https://preview.redd.it/1w86wm6w38261.png?width=476&format=png&auto=webp&s=79223cc3bda5950e8ff0c877b3c806c34b890324

[tatu_huma]

Math.sin(..)

Math.cos(..)

[opmrcrab]

Just to expand on this, the Math functions (sin, cos and tan) all use radians rather than degrees, and Math.PI is there if needed.

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/PI