Mathematics, 25.08.2019 09:20 rileyeddins1010

Which of the following gives an example of a set that is closed under addition?
the sum of an even number and an even number
the sum of an odd number and an odd number
the sum of a prime number and a prime number
none of these are an example of the closure property

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:30

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Answers: 2

Answer

Mathematics, 22.06.2019 00:00

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)

Answers: 2

Answer

Mathematics, 22.06.2019 00:30

The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?

Answers: 2

Answer

Mathematics, 22.06.2019 01:00

The measures of the angles in △abc are given by the expressions in the table. angle measure angle a 65° angle b (3x−10)° angle c (2x)∘ find the value of x. then find the m∠b and m∠c.

Answers: 1

Answer

You know the right answer?

Which of the following gives an example of a set that is closed under addition?
the sum of an...

Questions

Business, 07.12.2019 04:31

Let you segment your company offerings by target market and are a great way to focus on different products separately so you can modify positioning an...

Mathematics, 07.12.2019 04:31

Asmall pizza at little italy pizzeria costs $10.00, and each topping is an additional $0.50. so the cost of ordering a pizza can be determined by the...

Physics, 07.12.2019 04:31

Asatellite of mass m is in a circular orbit of radius r2 around a spherical planet of radius r1 made of a material with density p. ( r2 is measured fr...

Physics, 07.12.2019 04:31

Asolar water heater for domestic hot-water supply uses solar collecting panels with a collection efficiency of 40.0 % in a location where the average...

Mathematics, 07.12.2019 04:31

One card is drawn from a deck of 20 cards numbered 1 through 20. find the probability of each scenario. (enter your probabilities as fractions.)...

Computers and Technology, 07.12.2019 04:31

After maya gave her friend the password to a protected website, the friend was able to remember it only long enough to type it into the password box....

Business, 07.12.2019 04:31

"the first target store opened in 1962. its initial strategy was to set prices low to attract a large number of buyers quickly and win a large market...

Chemistry, 07.12.2019 04:31

In which solution(s) will a precipitate form? i. 0.00090 g of na2cro4 (molar mass = 162.0 g/mol) is added to 225 ml of 0.00025 m agno3. ksp ag2cro4 =...

English, 07.12.2019 04:31

After the world championships, the winner of the diving competition discussed how hard she had worked and the dedication and sacrifices she made to re...

Computers and Technology, 07.12.2019 04:31

In a fully underwritten offering a firm sells 1 million shares of stock through a fully underwritten offering. their banker charged a $2.45 spread and...

Physics, 07.12.2019 04:31

Find the mass m, the moment my, and the x-coordinate x of the center of mass of the uniform flat plate of density rho = 1 bounded by the curve y = 1 x...

Social Studies, 07.12.2019 04:31

After one year of operation, mac and zach learned that several enthusiastic baseball players were driving to a larger town to receive similar services...

Biology, 07.12.2019 04:31

After receiving information on various forms of birth control, a young couple decides to use a barrier method because they would like to try and conce...

Chemistry, 07.12.2019 04:31

In the determination of iron in an ore, the ore (mostly fe2o3) is first dissolved in hcl(aq). a slight excess of sn2 is added to reduce fe3 to fe2 . e...

Computers and Technology, 07.12.2019 04:31

Write a method called listupper() that takes in a list of strings, and returns a list of the same length containing the same strings but in all upperc...

Biology, 07.12.2019 04:31

The skin is richly supplied with arteriovenous anastomoses in which blood flows directly between an artery and a vein, bypassing the capillary circula...

Physics, 07.12.2019 04:31

How long does it take the sun to melt a block of ice at 0∘c with a flat horizontal area 1.0 m2 and thickness 2.0 cm ? assume that the sun's rays make...

Physics, 07.12.2019 04:31

Asolar sail allows a spacecraft to use radiation pressure for propulsion, similar to the way wind propels a sailboat. the sails of such spacecraft are...

Social Studies, 07.12.2019 04:31

Young children occasionally have temper tantrums. you wonder what is the best way for parents to handle these episodes. this is an example of getting...

Health, 07.12.2019 04:31

After eating a brownie with nuts at a dorm party, gino's tongue began to swell and he began to have difficulty breathing. based on this information al...

More questions: Mathematics Another questions

Which of the following gives an example of a set that is closed under addition? the sum of an even number and an even number the sum of an odd number and an odd number the sum of a prime number and a prime number none of these are an example of the closure property

Answers

Another question on Mathematics

Which of the following gives an example of a set that is closed under addition?
the sum of an even number and an even number
the sum of an odd number and an odd number
the sum of a prime number and a prime number
none of these are an example of the closure property