one to one maps

A function f : A g B is called a 1-1 mapping, if every element of f(A) does not have more than one pre-image. ..

Draw the mapping diagram for the relation and determine whether it is a function or not. {(2, 4), (- 8, 0), (1, 5), (3, 1)} => Figure 1, Relation is a function or Figure 3, Relation is a function or Figure 4, Relation is not a function or Figure 2, Relation i..

Draw the mapping diagram for the relation and determine whether it is a function or not. {(3, - 1),(6, - 1),(3, - 2),(6, - 2)} => Figure 1, Relation is a function or Figure 2, Relation is not a function or Figure 4, Relation is a function or Figure 3, Relatio..

The following are the Types of Functions or Mapping: (1) One-one function (2) Many-one function (3) Onto function (4) Into functio..

Mapping of Magnetic Lines of Force - A pictorial representation that gives the direction of the magnetic field at various points in a magnetic field is called a map of the magnetic field Let us now map the magnetic field by using a compass Fix a sheet of paper on a dra..

One inch is equal to 40 miles on the map. How many miles are there in 10 inches? => 400 miles or 150 miles or 50 miles or 40 miles..

Identify the isometry that maps figure 1 to figure 3. => translation or glide reflection or reflection or dilation..

If you take 1 cm as 8 m on the map, how many centimeters represent 32 meters? => 6 cm or 3 cm or 8 cm or 4 cm..

The distance between two cities, A and B, is 120 miles. What is the distance between the cities on a map, if 1 mile is represented by 0.03 inches on the map? => 5.6 inches or 5.1 inches or 3.6 inches or 2.1 inches..

A map is drawn using a scale of 1 inch : 4 meters. If the length of a bridge on the map is 20 inches, then find the actual length of the bridge. => 80 meters or 77 meters or 81 meters or 79 meters..