Determine two pairs of polar coordinates for the point (2, -2) with 0° ≤ θ < 360°.
I would really like to help you, but I cannot deal with the fact you are saddled with a totally outdated system.
Almost all modern mathematics does not recognized "two pairs of polar coordinates" as meaningful.
Moreover, we also insist that , nobody uses degrees in mathematics.
Now if you can accept those conventions then has polar form;
and .
You might tell your instructor to get with the modern usage.
Hello, ambitionty9!
I agree with Plato completely.
However, if we must use this outdated notation . . .
Determine two pairs of polar coordinates for the point (2, -2) with 0° ≤ θ < 360°.
We find that: .
One pair of coordinates is: .
. . . . . . . . . . .Another is: .