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.
Step Three. The third step is to identify the appropriate formula to calculate the value that's being asked for. Here are a few common formulas you may use: Perimeter of a rectangle: 2(length) + 2(width) Circumference of a circle: 2(3.14)(radius) Area of a rectangle: length x width. Area of a circle: (3.14)(radius)^2.