subject

Mathematics, 10.06.2020 18:57 perezsamantha3oqr0za

Which of the following statements is (are) true for all positive integers? n^3 + 2n is divisible by 3
5^2n -1 is divisible by 24

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:30

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Answers: 2

question

Mathematics, 21.06.2019 17:30

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Answers: 2

question

Mathematics, 21.06.2019 22:20

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is

Answers: 2

question

Mathematics, 21.06.2019 23:00

Ithink i know it but i want to be sure so can you me out ?

Answers: 1

You know the right answer?

Which of the following statements is (are) true for all positive integers? n^3 + 2n is divisible by...

Questions

question

History, 02.04.2020 04:24

Who resisted the ideas of the declaration of the rights of man...

question

Mathematics, 02.04.2020 04:24

Given FH with coordinates F(4, -5) and H(-8, 19), if G lies on FH such that that the ratio of FG to FH is 1:6, find the coordinates of G....

question

Mathematics, 02.04.2020 04:24

The length of a rectangle is 10 inches longer than the width. The perimeter is 56 inches. Find the length and the width of the rectangle...

question

Physics, 02.04.2020 04:24

Which telescope is this?...

question

History, 02.04.2020 04:24

Who developed a severe communism...

question

Biology, 02.04.2020 04:24

2. Describe any Species Recovery Plan, environmental guidelines, or steps taken for recovery of the species. What details of the organism's life...

question

Physics, 02.04.2020 04:25

What is the connection between the direction that sprinters with a prosthesis run and the speed at which they can run?...

question

Mathematics, 02.04.2020 04:25

When pat asked how tall he was he said 1.27 meters if 1 inch is 2.54 cm how tall is pats pen pal in feet and inches...

question

Social Studies, 02.04.2020 04:25

After a government official is impeached, what happens next? A. the person goes to jail B. the person must resign C.

question

English, 02.04.2020 04:25

He struggled up to the surface and tried to cry out, but the wash from the speeding yacht slapped him in the face and the salt water in his open mouth...

question

Business, 02.04.2020 04:25

A person applying for insurance intentionally misrepresents material facts in order to obtain an insurance policy. The insurer discovers the deceit te...

question

History, 02.04.2020 04:25

Did the allies lay the seeds for future problems in the peace settlement of 1919?...

question

English, 02.04.2020 04:25

A certain drug has a half life of 2 hours in the bloodstream the label says to take the drug every six hours about how much of the drug will be in the...

question

Chemistry, 02.04.2020 04:25

A chemical engineer studying this reaction fills a flask at with of nitrogen dioxide gas. he then raises the temperature considerably, and when the mi...

question

Business, 02.04.2020 04:25

A 2000 11% ten-year bond has semiannual coupons and is sold to yield 5.2% covertible semiannually. the discount on the bond is $83.28. find the redemp...

question

Physics, 02.04.2020 04:25

A boat is driven forward by a force of 4550 newtons (N). If the water provides a resisting force equal to 4360 N, what is the net forward force, in ne...

question

Medicine, 02.04.2020 04:25

Increased brain activity of neuropeptide Y leads to weight , and decreases brain activity of the hormone lepton leads to weight ....

question

English, 02.04.2020 04:25

Meanwhile his extraordinarily gifted sister, let us suppose, remained at home. She was as adventurous, as imaginative, as agog to see the world...

question

Mathematics, 02.04.2020 04:25

Which do you think was the most significant precedent set by Washington?...

question

Business, 02.04.2020 04:25

. The Latin America leadership profile stresses the importance of team-oriented leadership and de-emphasizes individualistic leadership. How does the...

More questions: Mathematics Another questions

Questions on the website: 13722363