Podcast
Questions and Answers
Which of the following represents the absolute value of a number on a number line as the distance of a number from 0?
Which of the following represents the absolute value of a number on a number line as the distance of a number from 0?
- The negative of the number
- The number itself
- The square of the number
- The positive of the number (correct)
Which of the following operations can be performed on integers?
Which of the following operations can be performed on integers?
- Exponentiation
- Addition and subtraction only
- Multiplication and division only
- Addition, subtraction, multiplication, and division (correct)
Which of the following is a rational number?
Which of the following is a rational number?
- $\sqrt{2}$
- $\ln{2}$
- $\pi$
- $\frac{3}{4}$ (correct)
Which of the following is an irrational number?
Which of the following is an irrational number?
Which of the following represents the square root of a number?
Which of the following represents the square root of a number?
Which of the following correctly describes the cardinality of a set?
Which of the following correctly describes the cardinality of a set?
Which of the following operations can be performed on rational numbers?
Which of the following operations can be performed on rational numbers?
Which of the following correctly represents the absolute value of a number on a number line as the distance of a number from 0?
Which of the following correctly represents the absolute value of a number on a number line as the distance of a number from 0?
Which of the following correctly represents the different properties of operations on the set of integers?
Which of the following correctly represents the different properties of operations on the set of integers?
Which of the following correctly describes the subsets of real numbers?
Which of the following correctly describes the subsets of real numbers?