Students were inquired to answer a question at schools and to mention what is most important for them to succeed. Of the numerous responses, one which that stood out was practice. Persons who are definitely successful do not become successful by being born. They work hard and persistence their lives to succeeding. This is how you can complete your goals. followed below are one of the answer and question example that you can potentially make use of to practice and enhance your understanding and also give you insights that might just guide you to preserve your study in school.

## Question:

For this graph, mark the statements that are true.A. The domain is the set of all real numbers greater than or equal to zero.

B. The range is the set of all real numbers.

C. The range is the set of all real numbers greater than or equal to zero.

D. The domain is the set of all real numbers.

## Answer:

The true statements are:

B. The **range **is the set of all real numbers.

D. The **domain **is the set of all real numbers.

From the figure, we can see that the **graph **extends in all directions without any end.

This means that, the **graph **of the** function** can take any **real value **as its input, and output

Hence, the **domain **and the** range** of the** graph** are set of all real numbers

Read more about **domain and range **at:

They will be able to hopefully assist the student solve the question by making use of the questions and answer examples. You can then have a discussion with your classmate and continue the school learning by studying the subject together.