You may also like

problem icon

Maltese Cross

Sketch the graph of $xy(x^2 - y^2) = x^2 + y^2$ consisting of four curves and a single point at the origin. Convert to polar form. Describe the symmetries of the graph.

problem icon

Polar Flower

This polar equation is a quadratic. Plot the graph given by each factor to draw the flower.

Polar Bearings

Stage: 5 Challenge Level: Challenge Level:1

The article Where? Over There... introduces polar coordinates, so it might be useful to read it through to help you to get started on this problem.