Question

Determine two pairs of polar coordinates for the point (3, -3) with 0° ≤ θ < 360°.

Answer 1

@ganeshie8

Answer 2

ok

Answer 3

angle should be easy enough to find with your eyeballs

Answer 4

45

Answer 5

oh no

Answer 6

225

Answer 7

if you are dealing in degrees and not radians, you can use \(-45^\circ\) if you like

Answer 8

degrees but my answers are:
(3 square root of 2, 315°), (-3 square root of 2, 135°)
(3 square root of 2, 225°), (-3 square root of 2, 45°)
(3 square root of 2, 45°), (-3 square root of 2, 225°)
(3 square root of 2, 135°), (-3 square root of 2, 315°)

Answer 9

or if you want the positive one, use \(360-45=315\)

Answer 10

distance is \(3\sqrt2\) for sure

Answer 11

ok so its the first one?

Answer 12

so one answer could be \((3\sqrt2,315^\circ)\)

Answer 13

yeah go with the first one

Answer 14

ok thanks

Answer 15

yw