topic about Parabolas

7. [2.1/4 Points] DETAILS PREVIOUS ANSWERS SPRECALC7 11.1.014.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An equation of a parabola is given. yz = 24x (a) Find the focus, directrix, and focal diameter of the parabola. focus (x, y) = |6,0 directrix x=-6 focal diameter X (b) Sketch a graph of the parabola and its directrix. Graph Layers After you add an object to the graph you can use Graph Layers to view and edit its properties. Fill -10 -9 -8 -7 -6 -5 -4 3 -2 -1 4 2 3 45 68 9 10 No Solution Help WebAssign. Graphing Tool8. [2.1/4 Points] DETAILS PREVIOUS ANSWERS SPRECALC7 11.1.019. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An equation of a parabola is given. 7y = x2 (a) Find the focus, directrix, and focal diameter of the parabola. focus ( x, y) = 0, - directrix V = focal diameter (b) Sketch a graph of the parabola and its directrix. Graph Layers