1 (1 point) Tell whether the statement is true or false. Every rational number is an integer. Question 1 options: True False View hint for Question 1 Save Question 2 (1 point) Tell whether the statement is true or false. Every irrational number is an integer. Question 2 options: True False Save Question 3 (1 point) Tell whether the statement is true or false. Every whole number is a real number. Question 3 options: True False Save Question 4 (1 point) Tell whether the statement is true or false. Some rational numbers are irrational. Question 4 options: True False Save Question 5 (1 point) Tell whether the statement is true or false. Some rational numbers are integers. Question 5 options: True False Save Question 6 (1 point) Tell whether the statement is true or false. Every integer is an irrational number. Question 6 options: True False Save Question 7 (1 point) Tell whether the statement is true or false. Some real numbers are integers. Question 7 options: True False Save Questions from Video Lesson 12A about Properties of Real Number Operations Use information in the textbook and the videos to answer each question. Question 8 (1 point) Identify the property illustrated by the statement. 21=2 Question 8 options: Multiplicative identity Multiplication property Additive identity Distributive property Save Question 9 (1 point) Identify the property illustrated by the statement. (2 + 6) + 7 = (6 + 2) + 7 Question 9 options: Addition property Distributive property Commutative property Associative property Save Question 10 (1 point) Identify the property illustrated by the statement. 7+0=7 Question 10 options: Additive identity Distributive property Multiplicative identity Addition property Save Question 11 (1 point) Identify the property illustrated by the statement. 5(x + 7) = 5x + 5 7 Question 11 options: Associative property Commutative property Distributive property Addition property Save Question 12 (1 point) Identify the property illustrated by the statement. 7 + (-7) = 0 Question 12 options: Addition property Multiplicative identity Additive identity Inverse property of addition Save Question 13 (1 point) Identify the property illustrated by the statement. 11 19 is a real number. Question 13 options: Closure property Multiplicative identity Associative property Inverse property of multiplication Save Question 14 (1 point) Identify the property illustrated by the statement. (5 1) 7 = 5 (1 7) Question 14 options: Multiplicative identity Distributive property Associative property Commutative property Save Question 15 (1 point) Identify the property illustrated by the statement. (1/9)(9) = 1 Question 15 options: Addition property Multiplication property Multiplicative identity Inverse property of multiplication Save Questions from Videos and 12.1 about Rational Numbers Use information in the textbook and the videos to answer each question. Question 16 (1 point) Question 16 options: A rational number is said to be in if the greatest common factor of the numerator and the denominator is 1. Save Question 17 (1 point) If r and t are two distinct rational numbers, with r < t, then there exists a rational number s such that r < s < t. Which property is this? Question 17 options: Density Property of the Rational Numbers Division Property of the Rational Numbers Ordering Property of the Rational Numbers Average Property of the Real Numbers Save Question 18 (1 point) Another name for the Arithmetic Mean is "Average." Question 18 options: True False Save Question 19 (1 point) There are infinitely many rational numbers between two distinct rational numbers. Question 19 options: True False Save Question 20 (1 point) Any rational number can be expressed as a terminating decimal. Question 20 options: True False Save Question 21 (1 point) Provide an appropriate response. True or False? = 1.732050808 Question 21 options: True False View hint for Question 21 Save Question 22 (1 point) Provide an appropriate response. True or False? The quotient of two irrational numbers is always irrational. Question 22 options: True False View hint for Question 22 Save Question 23 (1 point) Provide an appropriate response. True or False? The sum of two irrational numbers is always irrational. Question 23 options: True False View hint for Question 23 Save Question 24 (1 point) Provide an appropriate response. True or False? e=2.71828{"version":"1.1","math":"$e=2.7\overline{\mathrm{18\; 28}}$"} Question 24 options: True False View hint for Question 24 Save Question 25 (1 point) Identify the three conditions that must be met in order for a square root radical to be in "simplified form." Question 25 options: The radicand has no factor that is a perfect square (except the factor 1). The radicand has no fractions. No denominator contains a radical. No numerator contains a radical. Question 1 (1 point) Tell whether the statement is true or false. Every rational number is an integer. Question 1 options: True False View hint for Question 1 Save Question 2 (1 point) Tell whether the statement is true or false. Every irrational number is an integer. Question 2 options: True False Save Question 3 (1 point) Tell whether the statement is true or false. Every whole number is a real number. Question 3 options: True False Save Question 4 (1 point) Tell whether the statement is true or false. Some rational numbers are irrational. Question 4 options: True False Save Question 5 (1 point) Tell whether the statement is true or false. Some rational numbers are integers. Question 5 options: True False Save Question 6 (1 point) Tell whether the statement is true or false. Every integer is an irrational number. Question 6 options: True False Save Question 7 (1 point) Tell whether the statement is true or false. Some real numbers are integers. Question 7 options: True False Save Questions from Video Lesson 12A about Properties of Real Number Operations Use information in the textbook and the videos to answer each question. Question 8 (1 point) Identify the property illustrated by the statement. 21=2 Question 8 options: Multiplicative identity Multiplication property Additive identity Distributive property Save Question 9 (1 point) Identify the property illustrated by the statement. (2 + 6) + 7 = (6 + 2) + 7 Question 9 options: Addition property Distributive property Commutative property Associative property Save Question 10 (1 point) Identify the property illustrated by the statement. 7+0=7 Question 10 options: Additive identity Distributive property Multiplicative identity Addition property Save Question 11 (1 point) Identify the property illustrated by the statement. 5(x + 7) = 5x + 5 7 Question 11 options: Associative property Commutative property Distributive property Addition property Save Question 12 (1 point) Identify the property illustrated by the statement. 7 + (-7) = 0 Question 12 options: Addition property Multiplicative identity Additive identity Inverse property of addition Save Question 13 (1 point) Identify the property illustrated by the statement. 11 19 is a real number. Question 13 options: Closure property Multiplicative identity Associative property Inverse property of multiplication Save Question 14 (1 point) Identify the property illustrated by the statement. (5 1) 7 = 5 (1 7) Question 14 options: Multiplicative identity Distributive property Associative property Commutative property Save Question 15 (1 point) Identify the property illustrated by the statement. (1/9)(9) = 1 Question 15 options: Addition property Multiplication property Multiplicative identity Inverse property of multiplication Save Questions from Videos and 12.1 about Rational Numbers Use information in the textbook and the videos to answer each question. Question 16 (1 point) Question 16 options: A rational number is said to be in standard form if the greatest common factor of the numerator and the denominator is 1. Save Question 17 (1 point) If r and t are two distinct rational numbers, with r < t, then there exists a rational number s such that r < s < t. Which property is this? Question 17 options: Density Property of the Rational Numbers Division Property of the Rational Numbers Ordering Property of the Rational Numbers Average Property of the Real Numbers Save Question 18 (1 point) Another name for the Arithmetic Mean is "Average." Question 18 options: True False Save Question 19 (1 point) There are infinitely many rational numbers between two distinct rational numbers. Question 19 options: True False Save Question 20 (1 point) Any rational number can be expressed as a terminating decimal. Question 20 options: True False Save Question 21 (1 point) Provide an appropriate response. True or False? = 1.732050808 Question 21 options: True False View hint for Question 21 Save Question 22 (1 point) Provide an appropriate response. True or False? The quotient of two irrational numbers is always irrational. Question 22 options: True False View hint for Question 22 Save Question 23 (1 point) Provide an appropriate response. True or False? The sum of two irrational numbers is always irrational. Question 23 options: True False View hint for Question 23 Save Question 24 (1 point) Provide an appropriate response. True or False? e=2.71828{"version":"1.1","math":"$e=2.7\overline{\mathrm{18\; 28}}$"} Question 24 options: True False View hint for Question 24 Save Question 25 (1 point) Identify the three conditions that must be met in order for a square root radical to be in "simplified form." Question 25 options: The radicand has no factor that is a perfect square (except the factor 1). The radicand has no fractions. No denominator contains a radical. No numerator contains a radical