How do you graph r sin(theta)=-1rsin(θ)=−1? Trigonometry The Polar System Graphing Basic Polar Equations 1 Answer Cesareo R. Jun 10, 2016 y = -1y=−1 Explanation: The pass equations are {(x = r cos(theta)), (y=r sin(theta)) :} then y = -1 is the corresponding Cartesian representation. Answer link Related questions What are limacons and cardioids? How do you graph basic polar equations? How do you determine the shape of a limaçon from the polar equation? How do you graph r = 1.5? How do you graph \theta = 30^\circ? What does the graph of r = \cos \theta such that 0^\circ \le \theta \le 360^\circ look like? What is the general form of limacons and cardioids and how do you graph transformations? How do you graph the equation r = 1 + cos( theta )? How do you graph r=3-2costheta? How do you graph r=1-cosx? See all questions in Graphing Basic Polar Equations Impact of this question 5414 views around the world You can reuse this answer Creative Commons License