For the following exercises, plot the points.\ 45.

(-2,(\\\\pi )/(3))

\ 46.

(-1,-(\\\\pi )/(2))

\ 47.

(3.5,(7\\\\pi )/(4))

\ 48.

(-4,(\\\\pi )/(3))

\ 49.

(5,(\\\\pi )/(2))

\ 50.

(4,(-5\\\\pi )/(4))

\ 51.

(3,(5\\\\pi )/(6))

\ 52.

(-1.5,(7\\\\pi )/(6))

\ 53.

(-2,(\\\\pi )/(4))

\ 54.

(1,(3\\\\pi )/(2))

For the following exercises, plot the points. 45. (2,3) 46. (1,2) 47. (3.5,47) 48. (4,3) 49. (5,2) 50. (4,45) 51. (3,65) 52. (1.5,67) 53. (2,4) 54. (1,03)