Copying discs is simple with just a click â Toast is an easy program to use for the simple task of copying discs and it is super-quick with multiple drives. A feature we like is the ability to create custom DVD compilations from collections of DVD movies, fit onto a single disc without losing video quality.
A circle's equation can have either a general or standard form. In its general form, ax2 + by2 + cx + dy + e = 0, the circle's equation is more suitable for further calculations, while in its standard form, (x-h)^2 + (y-k)^2 = r^2, the equation contains easily identifiable graphing points like its center and radius. circle's equation can have either a general or standard form. In its general form, ax2 + by2 + cx + dy + e = 0, the circle's equation is more suitable for further calculations, while in its standard form, (x-h)^2 + (y-k)^2 = r^2, the equation contains easily identifiable graphing points like its center and radius.
(x - (-1))2 + (y-2)2 = (3)2. Now, you can identify the center correctly. (b) The graph is. Example 3: 2x2 + 2y2 = 8. (a) Find the center and radius of the circle. (b) Graph the circle. Note: To correctly identify the center of the circle we have to place the equation in the standard form. First divide the equation by 2.