Chapter 8 - Polar Coordinates; Vectors - Section 8.1 Polar Cordinates - 8.1 Assess Your Understanding - Page 591: 7

False

False. The polar coordinates of a point are not unique. For instance, the angle can be measured clockwise as well as counterclockwise. Similarly, the radius $r$ can be positive or negative. Thus, we can "get to the same point in different ways", so the same point can correspond to different polar coordinates.