(0, 0) x=4 (x,y) = (4,2) We typically define a point in the coordinate plane using CARTESIAN (or RECTANGULAR) coordinates. Assume that the ordered pair (x,y) = (4,2). What is the distance between the two points shown in the diagram? Explain how you found your answer. Do not move on until you generate a correct answer. | | ly=2 Submit and Explain (0, 0) (x,y) Generalize your method - explain how you would find this distance, r, for any point (x,y). Does it matter which quadrant the point appears in? O Submit x=4 (0,0) (x,y) = (4,2) Go back to (x,y) = (4,2). What is the angle (in radians, accurate to at least three decimal places, and relative to the positive X-axis) of the segment labeled r? Do not move on until you generate a correct answer. ly = 2 Submit and Explain (0,0) (x,y) Generalize your method - explain how you would find this angle with any point (x,y). Does it matter which quadrant the point appears in? Keep in mind any restrictions on functions that you use. | ly 5 Submit