Question

Determine two pairs of polar coordinates for the point (4, -4) with 0° ≤ θ < 360°.

Answer 1

is (4,-4) the (x,y) coordinates and you want r and theta?

Answer 2

yes

Answer 3

there will only be one solution though? not two.

Answer 4

two

Answer 5

two is impossible

Answer 6

my answer options are (4 ,( Sqrt 2) 45°), (-4 , ( Sqrt 2)225°)

(4 ,( Sqrt 2)135°), (-4 ,( Sqrt 2) 315°)

(4 , ( Sqrt 2)225°), (-4 ,( Sqrt 2) 45°)

(4 , ( Sqrt 2)315°), (-4 , ( Sqrt 2)135°)

Answer 7

it will be option d

Answer 8

thanks