What do the materials filters do? a. add borders to objects b. blur the sides of an object so it looks like it's moving sideways c. put color patterns down on top of an object d. create textures that mimic the textures of objects in the real world

The correct answer is

D. Create textures that mimic the textures of objects in the real world

Explanation:

This feature is part of Inkscape, which is a free and open-source vector graphics editor. It can be used to create or edit vector graphics such as illustrations, diagrams, line arts, charts, etc. "Materials" can be found under the "Filters" menu, and they are used to give texture to an image that mimics the texture of real world objects. Some of the names for these filters include "3D marble", "3D wood", "cracked lava", "metalized paint", and others.

including the octave, the answer would 8 notes in a major scale with one note being played twice. ex) c major scale includes: c, d, e, f, g, a, b, c

notice that c is played twice

however, if you were to ask me how many different notes are in a major scale- the answer would be 7.