There are two ways of describing, or specifying the members of, a set. One way is by intensional definition, using a rule or semantic description:
A is the set whose members are the first four positive integers.
B is the set of colors of the French flag.
The second way is by extension - that is, listing each member of the set. An extensional definition is denoted by enclosing the list of members in curly brackets:
C = {4, 2, 1, 3}
D = {blue, white, red}.
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∙ 7y agoa set which has no elements in it is called a null set. example - A={}.
A set of three numbers.A set of three numbers.A set of three numbers.A set of three numbers.
A set is a well defined collection of elements
There are three simple ways to calculate the perimeter of a square.Add the length of all sidesAdd the height and width, and multiply the total times twoMultiply the length of any side times four.
It could be the cardinality of the set.
describe three possible ways in which a hypothesis may rise?
a set which has no elements in it is called a null set. example - A={}.
The first one is roster method or listing method. The second one is verbal description method and the third one is set builder notation.
powerful
three ways could be wind oxygen or gravity water
Animal, vegetable, or mineral.
what are the 3 ways to transferred heat into a boiler
motherboard, computer fan, and chipset
Hot, arid, rustic, scenic
Sediment in a river can move via traction, where particles are pushed or dragged along the riverbed by the flow of water. Saltation involves the bouncing or hopping of smaller sediment particles along the riverbed. Finally, suspension occurs when finer sediment particles are carried within the flowing water column.
3 ways to describe Gessler is that he is rude, unkind, and unfriendly. 3 ways to describe Tell is that he is bold, courageous, and unselfish.
The three ways to describe a displacement vector are its magnitude (length), direction (angle or orientation), and starting and ending points in space. By specifying these three components, the full description of a displacement vector can be provided in three-dimensional space.