PreCal Write the equation of an ellipse from its graph in NC PreCalculus

© CC BY-NC-ND Edit Download
Link to this question https://numbas.mathcentre.ac.uk/question/51672/precal-write-the-equation-of-an-ellipse-from-its-g/embed/
Make a link to launch in the Numbas lockdown app: Launch in Numbas lockdown app