it is matlab coding

Plot the circle, centered at [zc3c] = 3,-5] with radius r = 7.5, whose parametric equations are: y = rsin(0) + yc The plot may look like an ellipse. Type axis equal to make the unit length the same on both axes. Plot the circle, centered at [zc3c] = 3,-5] with radius r = 7.5, whose parametric equations are: y = rsin(0) + yc The plot may look like an ellipse. Type axis equal to make the unit length the same on both axes