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Procedures and Problem Solving Finding Rectangular Coordinates In Exercises 5-8, a point in polar coordinates is given. Find the corresponding rectangular coordinates for the point. Polar-to-Rectangular Conversion In Exercises 17-26, plot the point given in polar coordinates and find the 5 . ( 4 , 7 ) 6. (3 , 375 corresponding rectangular coordinates for the point. 18. -N1a " (r , 0 ) = ( 4 , ? ) .80 20. 16, ST 1 2 3 22. 5 TT (0, 4 ( r, 0 ) = 3, 375 7. ( -1, Usin 4 Union 8. (0, - TT) tes + NIA races. ( r, 0 ) = (0, -7) 1 2 + 0 N 2 31. (r, 0) = (-1, 58) Plottin Custom In Rectangular-to-Polar Conversion In Exercises 35-44, rates plot the point given in rectangular coordinates and find and of the two sets of polar coordinates for the point for point, using OSO