What is the domain of the absolute value function below?

Students were requested to answer a question at school and to declare what is most important for them to succeed. A lot of comments, the one that that stood out was practice. Successful people are usually not born successful; they become successful via hard work and dedication. If you would like to accomplish your goals, keep this in mind! in the following paragraphs some question and answer examples that you may utilise to expand your knowledge and gain insight that will assist you to keep up your school studies.

Question:

What is the domain of the absolute value function below?

The domain of the absolute value function is the set of real numbers

The domain of a function is the set of input values the function can take

From the figure, we can see that the lines of the absolute value function extend in both directions of the x-axis

This means that, the function can take any of the x-values as its input i.e all real numbers

Hence, the domain of the absolute value function is the set of real numbers

From the answer and question examples above, hopefully, they might guide the student resolve the question they had been looking for and take notice of the whole thing declared in the answer above. Then can carry out some sharing in a group discussion and also study with the classmate about the topic, so another student also possess some enlightenment and still keeps up the school learning.

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