One newly institution question and answer enquired students to tell what they consider is the main important aspect for a student to do to be able to gain success. One which response stood out from the rest was practice. Successful people are not always born successful; they become successful thru hard work and persistence. If you wish to fulfill your goals, keep this in mind! right below some question and answer examples that you would certainly utilise to develop your knowledge and gain insight that will assist you to continue your school studies.

## Question:

Which relation below represents a one to one function

## Answer:

**Answer:**

## Second table

**Step-by-step explanation:**

**One-to-one function is a function that preserves distinctness: it never maps distinct elements of its domain to the same element of its codomain. Every element of the function’s domain is the image of at most one element of its domain.**

First table:

No. Because for x = 7.25 and x = 8.5 we have the same value of y = 11

Second table:

Yes. Because for all values of x we have different values of y.

From the answer and question examples above, hopefully, they might be able to help the student deal with the question they had been looking for and take notice of all the things declared in the answer above. You would certainly then have a discussion with your classmate and continue the school learning by studying the subject collectively.