Buttons that are added to the Quick Access Toolbar become a(n) ________ part of the toolbar unless you specifically remove it or reset the Quick Access Toolbar

When you use ________, it will arrange two windows side by side with each taking up half the screen

A) Aero Flip 3D B) Cascade C) Snap D) Shake

The _______ file extension has executable code used by multiple applications

Fill in the blank(s) with correct word