subject

Mathematics, 19.04.2021 21:00 ndndndjdjdjdn

Choose the statement that is not true. A
The rational number system is closed under addition, but not multiplication.
B
An irrational number cannot be a repeating decimal.
C
When you multiply a rational number by an irrational number, the product will always be irrational.
D
Other than perfect squares, all square roots are irrational.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 21:30

Answer! if you don’t mind, can you explain

Answers: 1

question

Mathematics, 22.06.2019 00:50

There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?

Answers: 1

question

Mathematics, 22.06.2019 01:00

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?

Answers: 2

question

Mathematics, 22.06.2019 03:00

Find four solutions of the given function. write the solutions as ordered pairs. 4x – y = 4

Answers: 1

You know the right answer?

Choose the statement that is not true. A
The rational number system is closed under addition,...

Questions

question

Spanish, 03.02.2020 02:58

Can multiple people translate these sentences? my top two professions are dentist and doctor. two good things about being a dentist is g...

question

Physics, 03.02.2020 02:58

How does the interior of the earth relate to what occurs on the surface?...

question

Social Studies, 03.02.2020 02:58

Which modern east asian countries have autocratic governments? select all that apply. a. china b. japan

question

English, 03.02.2020 02:58

Sentences expressing what could occur if certain things take place are written in which verb mood? a. indicative b. imperative c. c...

question

Mathematics, 03.02.2020 02:58

The ph scale measures how acidic or basic a substance is. bleach is said to have a ph of less than 14 and greater than 11. model the normal range of p...

question

English, 03.02.2020 02:58

1. was the original leader of the gang. a.) mike b.) t c.) blackie d.) summers 2. the stuck up like a jagg...

question

Mathematics, 03.02.2020 02:58

Which coordinate is the rule for the translation of f(x) to g(x)...

question

Mathematics, 03.02.2020 02:58

Given that ay = 6, by = 16, and dy = 24, which is the length of cy?...

question

Physics, 03.02.2020 02:58

True or false: if the net force of an object is 0 n, the forces are considered unbalanced. (true) 2. which of the following forces causes a fea...

question

English, 03.02.2020 02:58

Over the past ten years more than two dozen athletes have died from the medical condition known as heatstroke. heatstroke occurs when the body’s inter...

question

History, 03.02.2020 02:58

If a positive factor for farming the land is growin food for a growing population, a negative could be...

question

Mathematics, 03.02.2020 02:58

Determine if the triangle def with coordinates d(2,1), e(3,5),and f(6,2) is an equilateral triangle...

question

English, 03.02.2020 02:58

Which of the following is a necessary ingredient specific to narrative presentations? a. good eye contact with the audience b. correct pu...

question

Mathematics, 03.02.2020 02:58

What is the volume of this solid? use 3.14 for pi. 37.68 cm³ 138.16 cm³ 169.56 cm³ 207.24 cm³ a solid consisting of a cone on top of a cylinder with...

question

History, 03.02.2020 02:58

The people of serbia share a cultural identity with russia. both groups are called slavs. in the years before world war i, serbia wanted all slavic pe...

question

Mathematics, 03.02.2020 02:58

What is the answer? y=x-6 and y=2x...

question

English, 03.02.2020 02:58

Which sentences in this excerpt from ernest shackleton's south! suggest that the author is writing a memoir? a) i looked down a sheer pr...

question

Chemistry, 03.02.2020 02:58

What is the equivalent weight of manganese?...

question

Biology, 03.02.2020 02:58

Choose the correct answer to complete the sentence. the sequence of in a dna molecule determines the protein that will be produced. a. l...

question

Mathematics, 03.02.2020 02:58

An incident at the gulf of tonkin, off the eastern coast of became the justification for increasing the level of u. s. involvement in the war in viet...

More questions: Mathematics Another questions