Question

How do I convert polar coordinates `(3.6, 56.31)` to rectangular coordinates?

Answer 1

`color(indigo)((x,y) = (2,3))`

Explanation:

`(r, theta( = (3.6, 56.31^@)`

`x = r cos heta = 3.6 * cos 56.31 ~~ 2`

`y = r sin theta = 3.6 * sin 56.31 ~~ 3`