Final answer:
Vector images are characterized by their scalability, their efficiency in terms of storage space, and their geometric nature. They are ideal for designs that need resizing and maintain quality at any size, unlike raster graphics which degrade. The correct answers are A, C, and E.
Step-by-step explanation:
When considering vector images, certain characteristics apply due to their foundational construction. Here are the answers in line with the characteristics of a vector image:
A) They are scalable - This means they can be resized to various dimensions without losing quality. This is because vector images are made of geometrical shapes defined by mathematical equations, which allow them to be scaled up or down with perfect clarity.
C) They typically take up less storage space compared to raster images. This is due to their mathematical nature; geometric shapes and paths require less data than a bitmapped image that stores individual pixel values.
E) They are made up geometrical shapes using mathematical equations - Unlike raster images which are made up of pixels, vector images consist of paths which are defined by a start and end point, along with other points, curves, and angles.
Therefore, the correct answers are A, C, and E. B is incorrect because vectors actually take up less space, and D is incorrect because vector images do not consist of pixels but are rather composed of paths created by mathematical expressions.