subject

Engineering, 11.12.2019 20:31 dpchill5232

Describe how the following information about airlines, flights (for a particular day), and passengers would be represented in a relational database. airlines: clear sky, long hop, and tree hop flights for clear sky: cs205, cs37, and cs102 flights for long hop: lh67 and lh89 flights for tree top: tt331 and tt809 smith has reservations on cs205 (seat 12b), cs37 (seat 18c) and lh 89 (seat 14a) baker has reservations on cs37 (seat 18b) and lh89 (seat 14b) clark has reservations on lh67 (seat 5a) and tt331 (seat 4b)

ansver

Answers: 2

Show answers

Another question on Engineering

question

Engineering, 04.07.2019 03:10

What precautions should you take to prevent injuries when dealing with heavy loads?

Answers: 1

question

Engineering, 04.07.2019 16:10

The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.

Answers: 1

question

Engineering, 04.07.2019 18:10

Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.

Answers: 1

question

Engineering, 04.07.2019 18:10

Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)

Answers: 1

You know the right answer?

Describe how the following information about airlines, flights (for a particular day), and passenger...

Questions

question

Mathematics, 11.10.2019 16:10

Is f(x)=4x^2-x+1 then f(a+1) equals...

question

History, 11.10.2019 16:10

What structure emerged in the early christian church? a) all members of the church shared responsibility equally.b) the church was led by...

question

Mathematics, 11.10.2019 16:10

5. evaluate the algebraic expression 6(x + y)2 when x = 5 and y = 3. a. 384 c. 192 b. 2304 d. 66...

question

Physics, 11.10.2019 16:10

5. a kettle has a power of 1200 w (hint: 1200 w = 1200 j/s). if the kettle takes 2.5 minutes to boil water, how much energy had been transferre...

question

Mathematics, 11.10.2019 16:10

∠a and \angle b∠b are vertical angles. if m\angle a=(2x+1)^{\circ}∠a=(2x+1) ∘ and m\angle b=(8x-17)^{\circ}∠b=(8x−17) ∘ , th...

question

Mathematics, 11.10.2019 16:10

Amy studies two plant cells in biology class. one cell measures 8×10−6 meter across. the other cell measures 4×10−5 meter across.

question

English, 11.10.2019 16:10

How does freedom of expression protect individual liberty...

question

English, 11.10.2019 16:10

"but we do deny it – we do deny it! " cried the elders. "for at that very time our king was sojourning at troezen on the other side of the saronic sea...

question

English, 11.10.2019 16:10

"great king of the genii," cried the monster, "i will never again disobey you! " at these words the fisherman took courage. "what is this you are sayi...

question

Spanish, 11.10.2019 16:10

Fill in the blanks with the preterite and imperfect to complete this summary of bella's day. 1. marcela enter answer (ir) a casa de bella porque enter...

question

Spanish, 11.10.2019 16:10

)el bebé estaba nombrado rodney cline carew en honor (2 puntos) de su padre de un médico. de un jugador de béisbol. 2) rod carew es un jugador de fa...

question

Social Studies, 11.10.2019 16:10

The process by which our sensory systems convert stimulus energies into neural messages is called a. priming. b. sensory adaptation....

question

Biology, 11.10.2019 16:10

Asingle-celled organism can be classified as a prokaryote based on the absence of — a) a cell membrane b) ribosomes c) chromosomes d) a nucleus...

question

Business, 11.10.2019 16:10

Under the revised model business corporation act, which of the following actions by a corporation would entitle a stockholder to dissent from the acti...

question

Spanish, 11.10.2019 16:10

1. ¿qué pasa cuando el camarero entra corriendo? choca con (he collides with) el dueño del restaurante choca con felipe 2. según el camarero, ¿qué pa...

question

History, 11.10.2019 16:10

Andrew carnegie and j. p. morgan both were ‘captains’ of which industry? a. automobile b. communications c. oil d. steel...

question

Biology, 11.10.2019 16:10

Which of these are not embedded in the lipid bilayer at all? a) transmembrane proteins b) integral proteins c) peripheral proteins

question

Mathematics, 11.10.2019 16:10

Due to a manufacturing error, two cans of regular soda were accidentally filled with diet soda and placed into a 18-pack. suppose that two cans are ra...

question

Business, 11.10.2019 16:10

Activity is important because microeconomic trends in terms of consumer income are important to marketing managers. without the consumer’s ability to...

question

Spanish, 11.10.2019 16:10

1. —¿ you answered patricia? —patricia es de colombia. 2. —¿ you answered él? —él es mi amigo (friend). 3. —¿ you answered tú? —hablo dos idiomas (...

More questions: Engineering Another questions

Questions on the website: 13722363