Mathematics, 24.08.2019 06:00 rsanchez1226

Which statement is not always true?
a. the sum of a rational number and an irrational number is irrational.
b. the sum of two rational numbers is rational.
c. the product of two irrational numbers is irrational.
d. the product of two rational numbers is rational.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, tangia

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Answers: 3

continue

Mathematics, 21.06.2019 20:00, edjiejwi

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?

Answers: 2

continue

Mathematics, 22.06.2019 02:10, seonna

Find the amount of simple interest earned for depositing the given principle in an account if $2200 is invested at 5.5 % for 6 months

Answers: 2

continue

Mathematics, 22.06.2019 03:20, slawson4328

Anumber is equal to twice a smaller number plus 3. the same number is equal to twuce the sum of the smaller number and 1. how many solutions are possible for this situation

Answers: 2

continue

You know the right answer?

Which statement is not always true?
a. the sum of a rational number and an irrational number...