Which statement is not always true?
(1) the product of two irrational numbers is irrational.<...
Mathematics, 23.08.2019 11:10 hjamileth77
Which statement is not always true?
(1) the product of two irrational numbers is irrational.
(2) the product of two rational numbers is rational.
(3) the sum of two rational numbers is rational.
(4) the sum of a rational number and an irrational number is
irrational.
Answers: 1
Mathematics, 21.06.2019 13:50
Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}
Answers: 2
Mathematics, 21.06.2019 19:30
Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?
Answers: 2
Mathematics, 21.02.2021 05:30
Mathematics, 21.02.2021 05:30
Spanish, 21.02.2021 05:30
Mathematics, 21.02.2021 05:30
Chemistry, 21.02.2021 05:30
Chemistry, 21.02.2021 05:30
Computers and Technology, 21.02.2021 05:30
Arts, 21.02.2021 05:30
Mathematics, 21.02.2021 05:30
Business, 21.02.2021 05:30
Mathematics, 21.02.2021 05:30
Mathematics, 21.02.2021 05:30