PARAMETRIC MODELING OF MOTION IN A PLANE B C A O the unit circle A. If angle COA in the illustration above has a measure of 27', give an exact representation of the coordinates of point C. B. Suppose that segment OB has length 100 (the size of the unit circle has been exaggerated). Give an exact representation of the coordinates of point B. C. Suppose an object is launched into the air from the ground at a velocity of 100 feet per second. Suppose also that the object is launched at an angle of 27' to the ground. After one second, what would be the exact distance along the ground from the launch point to a point directly below the flying object