Use a polar coordinate system to plot the point with the given polar coordinates. Then find another representation (r,e) of this point in which: (a) r>0, 2<<4. (b) r<0,<<3л. (c) r>0, 2<<0. 3元 3, 2

(-vz. #) Convert from polar to cartesian coordinates

Identify which quadrants in the polar coordinate system the following points lie.  1. (5,9π/7) 2. (-5, 6π/7) 3. (-5,3π/7) 4. (5,-4π/7)

Decide if the points given in polar coordinates are the same. If they are the same, enter 7. If they are different, enter F. a.) (8,5), (-8,) 19 19m b.) (2, ¹), (2, – ¹²) c.) (0,87), (0.²) d.) (1, ¾7), (−1, #) e.) (14, 5), (-14, —) f)(8,8T), (-8, 8T)