1 There are about 71 percent of students that report bullying as an on-going problem. 2  Along that same vein, about one out of every 10 students drops out or changes schools because of repeated bullying. 3  One out of every 20 students has seen a student with a gun at school.
Section S Subspaces. A subspace is a vector space that is contained within another vector space. So every subspace is a vector space in its own right, but it is also defined relative to some other (larger) vector space. We will discover shortly that we are already familiar with a wide variety of subspaces from previous sections.
Webster Dictionary (0.00 / 0 votes) Rate this definition: Deface (verb) to destroy or mar the face or external appearance of; to disfigure; to injure, spoil, or mar, by effacing or obliterating important features or portions of; as, to deface a monument; to deface an edifice; to deface writing; to deface a note, deed, or bond; to deface a record