Engineering Middle School

need answers for these please ​

Need Answers For These Please

Answers

Answer 1

Answer:

Following are given the answers one-by-one with explanation:

(a) 8 records

As records are the horizontal rows of data and we have 8 of them.

(b) 5 fields

As fields are vertical columns of data and we have 5 of them.

(c)E3000

As by sorting Makers_names in ascending order the last one would be Rany and by sorting Processor_type we have two option with Rany that are B1500 and E3000. We can see that E3000 will come at the end.

(d) Computer_type

As only two choices (Laptop and PC )  are being used under the column computer_type so it can be amended to contain Boolean data.

(e) format check

This will check that the field should contain one alphabet (capital letter) followed by 4 digits each.

i hope it will help you!

Related Questions

Gina is about to use a fire extinguisher on a small fire. What factor determines the type of extinguisher she should use

Answers

It should be noted that fire extinguisher is important in order to control fire when there’s an outbreak.  Gina to use a fire extinguisher on a small fire, the factor that determines the type of extinguishers he should use is the type of fire.

What are the types of fire extinguisher ?

The fire extinguisher is used by the fire brigade persons to control fire in different places, three things to be present simultaneously to generate fire  such as fuel, a heat source  ignite the fuel and air where supply of oxygen occur.

Fire extinguishers can mainly cut off the supply of oxygen which ultimately control fire, it can alter any of the controlling elements from the fire triangle.

Fire extinguishers are of a considerable variety such as Water and foam, Carbon Dioxide which Takes away the heat and the oxygen element, Dry Chemical, Wet Chemical, Clean Agent which can Interrupts the chemical reaction, Dry Powder, Water mist which can Take away the heating element.

For more details regarding fire extinguisher , visit

https://brainly.com/question/3905469

#SPJ6

Remy is smoking too closely to a building that manufactures fertilizer. When he puts out his cigarette near the hazardous waste, it sparks a fire because the fertilizer is flammable. What kind of hazard did the chemical waste cause?

Answers

Final answer:

Hazardous waste caused a flammable hazard due to chemicals that can burn easily and give off harmful fumes.

Explanation:

Hazardous waste from the building that manufactures fertilizer caused a flammable hazard when Remy put out his cigarette near it, sparking a fire. The release of chemicals that can burn easily and give off harmful fumes illustrates the dangers of flammable waste in chemical environments.

The hazardous waste in this scenario caused a physical hazard by igniting due to its flammability when exposed to the heat source from Remy's cigarette.

Because of its flammability, the hazardous material presented a physical risk and when it came into contact with Remy's cigarette's heat source, it caught fire. When flammable materials—like the fertilizer—come into touch with an ignition source—like a spark, they have the ability to fire quickly.

This incident emphasises how crucial it is to handle and store hazardous items properly in order to reduce risks and avoid accidents. It also emphasises the necessity of stringent safety procedures and laws in order to reduce the risk of fires and safeguard people and property.

Complete correct question:

Remy is smoking too closely to a building that manufactures fertilizer. When he puts out his cigarette near the hazardous waste, it sparks a fire because the fertilizer is flammable. What kind of hazard did the hazardous waste cause? Select the best option.

Physical

Chemical

Smoke

Ergonomic

Acredit report summarizes a person's Acredit score is measure of a person's as a borrower a factor that contributes to a person's credit score

Answers

Answer:

1) credit activity

2) trustworthiness

3) payment history

Explanation:

just checked on edg

Answer:

1) credit activity

2) trustworthiness

3) payment history

Explanation:

__ signals always take priority over signs and traffic signals

Answers

Answer:

Stop singnals

Explanation:

If you are exposed to potentially infectious material via a sharps injury, what should you do immediately?

Answers

The correct answer is "immediately flood the area with water and clean the wound."

Further Explanation:

If someone is exposed to a potentially infectious material with a sharps item such a needle, they need to wash the area with clean water immediately. It must be a steady flow of water to get out any potential infectious material.

After flushing the injury with water, you will then wash the area or exposed skin with soap, if at all possible use a disinfectant on the area.

The person who was injured should seek medical assistance for tests to be sure that they have not been affected.

Learn more about infectious material at  https://brainly.com/question/10928952

#LearnwithBrainly

Answer: wash the area with soap and water

Explanation:

answer on career safe!

Which of the following is NOT true about essential body fat?
A. The human body would not function normally without essential body fat.
B. Essential body fat accounts for about 3% of men's total weight.
C. The percentage of essential body fat is the same for both males and females.
D. Essential body fat is found in one's organs, bones, and muscles.
Please select the best answer from the choices provided.

Answers

Answer:

C

Explanation: Body fat is Not the same for males and female's. The rest of the ansewrs are TRUE. (I'm bad at explaining)

Answer:

C- The percentage of essential body fat is the same for both males and females

Explanation:

This is because they are the same race and therefore need the same to survive.

Other Questions
High achievers are characterized as: a. individuals who worry about failure. b. individuals who seek out challenging situations. c. individuals who are anxious in challenging situations. d. individuals with a low sense of competitiveness. e. a and b Is the following nuclear equation balanced?237 Np - He+233 AM Max bought a 100-page journal and writes 1 page per day. Pat bought a 200-page journal and writes 3 pages per day. The equation below can be solved to find the number of days ( d ) until they will have the same number of pages left in their journals. d + 100 = 3d + 200 In how many days ( d ) will Max and Pat have the same number of pages left in their journals? What has each character gained from participating in Open MikeFridays? How did the writings of Erasmus encourage Individualism?He said that people could only understand Christian Ideas If priests explained them,He stated that people should be able to read and study the Bible on their own.He urged people to learn Latin so they could understand what scholars wrote. How much money do winners go home with from the television quiz show Jeopardy? To determine an answer, a random sample of winners was drawn and money won by those winners is listed below. Construct a 95% confidence interval to estimate the mean winnings for all players on Jeopardy.$26,650 $6,060 $52,820 $8,490 $13,660$25,840 $49,840 $23,790 $51,480 $18,960$990 $11,450 $41,810 $21,060 $7,860 The product of 576 and 684 is irrational or rational suppose that f(x)=4x-1 and g(x)=-2x+5. For which values of x is f(x)>0? The drop in school grades and difficulties in psychological adjustment that occur when students make the transition from elementary to middle school can result from a mismatch between the characteristics of early adolescents and the design of middle school schedules and classroom practices, known as poor ___.A. Developmental fitB. Core curriculum fitC. Stage-environment fitD. Understanding of adolescent development What is 1/6 times 1/5 "The customer is always right" explains Select one: a. All of the above are correct. b. persistent wage discrimination based on consumer preferences. c. compensating differentials. d. the higher wages paid to members of a union. l seor Vega quiere esquiar, pescar y bucear. cierto falso 2. El seor Vega va a Puerto Rico. cierto falso 3. El seor Vega quiere ir de vacaciones la primera semana de mayo. cierto falso 4. Una habitacin en Las Tres Palmas cuesta (costs) $85,00. cierto falso 5. El hotel tiene restaurante, piscina y jacuzzi. cierto falso A 1500kg car, moving at a speed of 20m/s comes to a halt. How much work was done by the brakes? The figures below show a pattern.Find the expression that could be used to determine the number of squares in the nth figure. In the 1990s and early 2000s, mortgage lending standards ______________ in the United States. In general, there was a move _____________ traditional lending practices during this period. A movie producer wants to make a film about the life of a person with borderline personality disorder. She asks you for some suggestions concerning possible titles. Which of the following titles would fit the diagnostic hallmark of this disorder? A. The Narcissistic B. Lack of inhibition C. A need for admiration. D. An Identity Disturbance Planets are not uniform inside. Normally, they are densest at the center and have decreasing density outward toward the surface. Model a spherically symmetric planet, with the same radius as the earth, as having a density that decreases linearly with distance from the center. Let the density be 1.30104 kg/m3 at the center and 2100 kg/m3 at the surface. Part A What is the acceleration due to gravity at the surface of this planet? As an intern with an engineering firm, you are asked to measure the moment of inertia of a large wheel, for rotation about an axis through its center. Since you were a good physics student, you know what to do. You measure the diameter of the wheel to be 0.88 m and find that it weighs 280 N . You mount the wheel, using frictionless bearings, on a horizontal axis through the wheel's center. You wrap a light rope around the wheel and hang a 6.32 kg mass from the free end of the rope. You release the mass from rest; the mass descends and the wheel turns as the rope unwinds. You find that the mass has speed 4.0 m/s after it has descended 2.5 m .(a) What is the moment of inertia of the wheel for an axis perpendicular to the wheel at its center? Suppose the number of leaves z on a tree varies directly with the height of the tree y in yards and directly with the cube of the hours x of direct sunlight that the tree receives. If a tree that is 7 yards tall and receives 6 hours of direct sunlight has 6048 leaves on it, then how many leaves will be on a tree that is 2 yards tall but receives 11 hours of sunlight? You start with 12.94 g sample of a mixture containing SiO2, NaCl, and NH4Cl. If after sublimingaway the NH4Cl, you have 2.17 grams of sample remaining, what was the mass percent of NH4CIin the original sample? Show all work.