subject

Mathematics, 30.08.2021 09:00 mazielynn84

Someone please help me determine if the following sets are closed under the given operation/ help me by showing work as well justify answer? M=[all numbers of the form 2^n, for natural numbers] under addition?

N=[all numbers of the form 2^n, for n natural number] under multiplication?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:30

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Answers: 2

question

Mathematics, 21.06.2019 16:30

When only separate discreet points are graphed it is called?

Answers: 3

question

Mathematics, 21.06.2019 17:30

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

Answers: 3

question

Mathematics, 21.06.2019 18:30

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Answers: 1

You know the right answer?

Someone please help me determine if the following sets are closed under the given operation/ help me...

Questions

question

Physics, 12.07.2019 05:30

Calculate the earth's average speed relative to the sun. b. what is the earth's average velocity over a period of one year?...

question

History, 12.07.2019 05:30

What happened in 1800 to change the way people live and worked in united states?...

question

Business, 12.07.2019 05:30

The manager of a local grocery store introduces a short conveyor belt that allows customers to place items on it prior to checking out. this saves the...

question

Spanish, 12.07.2019 05:30

La arquitectura de argentina es muy diferente que la de los estados unidos. no hay edificios con muchos pisos en argentina. true false...

question

Chemistry, 12.07.2019 05:30

Asolid, pure substance containing just carbon and hydrogen is found to contain 35.8g of carbon and 3.72 g of hydrogen. how many grams of carbon will b...

question

Biology, 12.07.2019 05:30

Select all steps below that ensure laboratory safety during the experiment you carried out...

question

History, 12.07.2019 05:30

What made the salem witch trials and the mccarthy hearings similar?...

question

Social Studies, 12.07.2019 05:30

Why don't scientist say that they have proven their hypothesis true?...

question

Business, 12.07.2019 05:30

Larry enters into a contract with motivational education services to host a panel discussion at a sales conference. when the conference is postponed i...

question

Business, 12.07.2019 05:30

On june 1 of year 1 doe company paid $1,800 cash for an insurance policy that would protect the company for one year. the company's fiscal closing dat...

question

History, 12.07.2019 05:30

Which explanation best describes why the transatlantic journey of the middle passage took longer than the expected time in some instances? a ) the shi...

question

Chemistry, 12.07.2019 05:30

Lead metal can be extracted from a mineral called galena, which contains 86.6% lead by mass. a particular ore contains 68.5% galena by mass. part a if...

question

Chemistry, 12.07.2019 05:30

Methanol (ch3oh), also called methyl alcohol, is the simplest alcohol. it is used as a fuel in race cars and is a potential replacement for gasoline....

question

Physics, 12.07.2019 05:30

With the aid of a string, a gyroscope is accelerated from rest to 16 rad/s in 0.40 s. what is its angular acceleration in rad/s2...

question

Physics, 12.07.2019 05:30

Vector a has magnitude of 13.5 and is 345o counter-clockwise up from the x-axis. what are the x- and y-components of the vector...

question

Business, 12.07.2019 05:30

Melrow inc., a u. s. firm, suffers heavy losses and lays off many of its employees. to reduce its manufacturing costs, it shifts its production units...

question

Biology, 12.07.2019 05:30

They also knew that there was a string of dna at the end of each chromosome called a telomere, which shortened a tiny bit each time a cell divided, li...

question

Biology, 12.07.2019 05:30

In the dna extraction activity, what were the two ingredients of the lysis solution? detergent and salt salt and proteinase k salt and buffer solutio...

question

English, 12.07.2019 05:30

Differences between compound and compound complex sentences...

question

Health, 12.07.2019 05:30

What behavior is more likely to come from a person with high self esteem...

More questions: Mathematics Another questions

Questions on the website: 13722363