Question #4703a Precalculus Polar Coordinates Converting Coordinates from Rectangular to Polar 1 Answer Jim H Apr 8, 2017 Use #y=rsintheta# Explanation: We can write either #rsintheta = 1# or if you prefer to have #r# as an explicit function of #theta# write #r = csc theta# Answer link Related questions What are the polar coordinates of #(0, -2)#? What are the polar coordinates of #(-4, 0)#? What are the polar coordinates of #(3, 4)#? What are the polar coordinates of #(-2,0)#? How do I convert Cartesian coordinates to polar coordinates? How do I find the polar form of #a+bi#? How do I find the polar form of #3sqrt2 - 3sqrt2i#? How do you change (4, -1) from rectangular to cylindrical coordinates between [0, 2π)? How do you change (0,3,-3) from rectangular to spherical coordinates? How do you find the rectangular coordinates if you given the cylindrical coordinate #(5, pi/6, 5)#? See all questions in Converting Coordinates from Rectangular to Polar Impact of this question 1472 views around the world You can reuse this answer Creative Commons License