Question

How do you convert `{2, (7pi)/6}` into cartesian form?

Answer 1

The Cartesian form is `(-sqrt3, -1)`

Explanation:

The equations for converting from polar `(r, theta)` form to Cartesian `(x, y)` form are:

`x = rcos(theta)`

`y = rsin(theta)`

`x = -sqrt(3)`

`y = -1`