Question

What is the image of point $N$?

Short answer

The image of the North Pole issame as its original point N.

Step-by-step solution

Step 1. Given Information.

The given image of the globe is:

Step 2. Explanation.

A mapping from set A to set B is called a one-to-one mapping if every member of B has exactly one pre-image in the set A.

The North Pole N, is mapped to itself. So, $M:N\to N$.

Step 3. Conclusion.

Therefore, the image of the North Pole is same as its original, N.