Applications of GeoGebra- Spoken Tutorials- Assignments Funded by the National Mission on Education through ICT -------------------------------------------------------------------------------------------------------------- Assignment 1. Try these steps to construct parabolas with: Focus (6,0) and directrix x = -6 Focus (0,-3) and directrix y = 3 Find their equations. 2. Find the coordinates of the foci and length of latus recti for these parabolas. Also, find the equations of the axes of symmetry and directrices. y2 = 12x x2 = -16y