...Area is a quantity that expresses the extent of a two-dimensional surface or shape, or planar lamina, in the plane. Area can be understood as the amount of material with a given thickness that would be necessary to fashion a model of the shape, or the amount of paint necessary to cover the surface with a single coat.[1] It is the two-dimensional analog of the length of a curve (a one-dimensional concept) or the volume of a solid (a three-dimensional concept). The area of a shape can be measured by comparing the shape to squares of a fixed size.[2] In the International System of Units (SI), the standard unit of area is the square metre (written as m2), which is the area of a square whose sides are one metre long.[3] A shape with an area of three square metres would have the same area as three such squares. In mathematics, the unit square is defined to have area one, and the area of any other shape or surface is a dimensionless real number. There are several well-known formulas for the areas of simple shapes such as triangles, rectangles, and circles. Using these formulas, the area of any polygon can be found by dividing the polygon into triangles.[4] For shapes with curved boundary, calculus is usually required to compute the area. Indeed, the problem of determining the area of plane figures was a major motivation for the historical development of calculus.[5] For a solid shape such as a sphere, cone, or cylinder, the area of its boundary surface is called the surface...
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...Program that will calculate the number of square feet (living space) in a 4-room house. Problem Analysis In this Program , the aim is to calculate the square feet of a 4 –room house So we need to know each room’s length and breadth, then calculate each room’s area and the find the sum of those Area of Room1=length1*breadth1 Area of Room2=length2*breadth2 Area of Room3=length3*breadth3 Area of Room4=length4*breadth4 Total Number of Square Foots = Area of Room1+ Area of Room2+ Area of Room3+ Area of Room4 Program Design Pseudocode Start Declare the variables i,j as interger length[4], breadth[4],area[4] as double array sum as double Display “Enter the Rooms length and Breadth” For i= 1 to 4 do Accept length[i], breadth[i] Next i Display “Finding Area and total number of square foots” Set sum=0 For i= 1 to 4 do Area[i]= length[i]* breadth[i] Sum=sum+Area[i] Next i Display “Total number of square foots”, sum Stop Program Comments and Test Data Test data and Output Example application test data: Input: Room length and width (in feet) Expected output: Total square footage of house (in square feet) Room1: length=10, width=14; Room 2: length=9, width=10; Room 3: length=12, width=12; Room 4: length=11, width=9 473 Room1: length=20, width=10; Room 2: length=15, width=10; Room 3: length=20, width=10; Room 4: length=30, width=10 850 Room1: length=20, width=15; Room 2: length=10, width=5; Room 3: length=30...
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...Jesse Sabatini CMIS 102 6387 Introduction to Problem Solving and Algorithm Design (2158) Professor Anyanso, Chukwuma Due: 30 Aug 2015 The following program that I created was in the language of C. I used the online free compiler found at https://ideone.com/DRQIBZ in order to make sure that everything in the coding worked properly. The purpose of the script is to calculate the area of 4 individual rooms and ultimately get an output with the over all usable area. The thought process behind my code was first under the assumption that all four rooms in the house were either a square or rectangular in shape. With that in mind, and also the fact that I have never written anything other than Hello, World!, I researched multiple ways to create an “area of a rectangle or square” C language algorithm and experimented with what worked best for me. Once I figured out a little more about how the syntax worked, I then added the necessary variables in order to allow for the calculations of multiple rooms. Once I established the formulas to create the correct output, I then added the variable for the overall total and introduced the proper equation needed to give said total. Although I will also have a table below containing the variable data, making it more organized, I must note that with the IDEONE compiler I had to hit return after every number input representing each dimension necessary to complete the syntax...
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...Problem definition: Calculate the usable area in square feet of house. Assume that the house has a maximum of four rooms, and that each room is rectangular. A. Problem Analysis – Following the directions in the assignment, clearly write up your problem analysis in this section. Description: The program first accepts the number of rooms. Then for each room the dimensions are taking (Length and Width). With all the dimensions recorded for each room, Area is calculated as Length by Width, using the formula for area calculation of a rectangle (Length*Width). The final unused area is the sum of all the areas from the number of room specified. Analysis: The number of rooms will be held in a variable N, Length and Width for each room will be held in LN and WN respectively. With N representing the room number. AreaTotal and AreaTemp are used to hold the final area values and the temporal values of area for each room respectively. To keep track of which room’s dimension or area is being dealt with, the variable Count will be used. Variables to use: 1. N : Number of Rooms 2. Count : Count for loop 3. AreaTemp: Temporal area 4. AreaTotal : Total area 5. LN : Length of Room number N 6. WN: Width of Room number N B. Program Design – Following the directions in the assignment, clearly write up your problem design in this section and comment your pseudocode. Pseudo Code: 1. Enter the number of rooms : N 2. Set Count = 0 3. If Count...
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...Canada’s Urban Areas Urban areas are an important part of Canada’s population since 81% of our population lives there, and 91% of immigrants choose to settle there. Some will grow fast and other will decline due to emigration. These changes will present new opportunities for economic and social progress, but will also challenge us to make sure that all Canadians can live well. Settlement Hierarchy The classification of settlement is determined by size and function. * As settlements increase in population size, the distance between settlements of similar size increases * As settlement size increases, the number and complexity of the settlement’s functions increase as well This hierarchy helps the government determine the needs different communities have for services, thus determines the distribution of money to meet the challenge to provide these services Some communities grow faster than others and swallow up former communities of different sizes, because of this it can be a challenge to define places and populations, thus CMA’s are created to define the area. Census Metropolitan Area (CMA) – an urban area with a population of at least 100 000 people of whom 50 000 or more live in an urban core. Sphere of Influence – the region served by a settlement Increasing sizes of settlements, increases the sphere of influence, which means larger settlements will attract people from a wider area and greater distances, Large Cities have always attracted people...
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...As plans for gentrification continue throughout urban areas civilians are questioning the benefits that arrive with the addition of new, more expensive housing in cities as well as the affects of the displacement of millions of low-income Americans. There have been many solutions, yes, but mine, one of much thought and dedication, is one that truly examines every aspect of this increasing issue. It is imperative that we continue to improve the overall aesthetic of certain areas within the city, but it is possible to do so without pushing so many innocent, paying renters to the street. After all, how does pushing people to the street improve its appearance? After much research, I have discovered that the majority of the people who are...
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...Geography 3202- Lab 3 My map entitled “Provincial Protected Areas” is a government map that I have edited to try to make it “easier” to interpret/view. I edited the map with the main focus being on urban centres, roads, rivers, lakes and protected areas. I tried to edit the map with the protected areas being the main focus. Urban Centre On this map, I tried to have a focus on the main urban centres that were located relativity close to the protected areas, so if anyone wished to visit these areas then they would have some sense as to the location of accommodations. There are many towns in Newfoundland; the general public would be more familiar with the larger centres and this could give them some direction as to where the protected areas were located. Roads There are many roads in Newfoundland, so it is important that I was able to classify which ones were “important” rather than others. I felt it essential that I have the Trans-Canada-Highway as this shows how to get from one side of the island to the other. I also felt that the Viking Trail Highway was very important since it shows how to get from the TCH to the tip of Newfoundland which was also the location of a few protected areas. I also kept some primary roads in place since they show how to get to particular protected areas. I deleted many of these primary roads since they did not serve a purpose for the “protected areas” aspect of this map; it also looked very clustered in some places which made the map harder...
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...noticed strange and unusual lights? Chances are that you’ve might have just seen a UFO. Aliens may be all around us but are being kept discreet from mankind. There may be supernatural operations occurring at Area 51, where aliens are being tested and advancing our technology we have today. Area 51, may be testing on aliens, but it hasn’t always been that way. Area 51 is a military base located 100 miles from Las Vegas. It was originally used to test aircrafts such as the U-2 and OXCART surveillance aircraft which dates back to the 1950’s. During the time period of World War 2, it was believed that Area 51 was used during World War 2 as a training ground for the US Army. It was also believed that aircraft flew out of the base to secretly photograph the Soviet Union and their military operations. But as of today, many people feel this has changed. Today it is believed that Area 51 is a testing ground for supernatural beings and their technology involved....
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...Politics in rural area of Pakistan It is commonly observed that when state fails to furnish its inhabitants with basic human rights and needs of living, frustration level among the people springs up badly. People show reluctance in obeying the laws and some kind of anarchy is prevailed all around the country. As a result of which law and order situation is critically maladjusted. The word CHANGE catches more attention in this case. The only path leading us to alter the overall demeanor of nation is through politics. “Politics is the art of influencing people on a civic or individual level, when there are more than two people involved. It is thought of as the way we "choose government officials and make decisions about public policy".” In politics there are two major elements, politicians and voters. Politicians are the persons who stand for the right of people, contest in elections and represent the common people in the legislature. Voters are everyone else than politicians .They pick out their favorite candidate by using basic right of casting their vote in elections. These elected personalities form government and run the overall infra structure of the state. In this entire procedure of elections, the major role is played by voters and their choice of candidate. Here we will discuss the factors that decide the selection of a voter especially in remote and rural areas of Pakistan. In our country population in rural areas is much more than population in urban areas. So their vote...
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...Cecilia Lopez Instructor: Ms. Ybarra Intro to Networking NT1210 Wide-Area Networking Unit 7 Lab 7.1: Distance Considerations Exercise 7.1.1 It’s impractical for an organization to own the entirety of a WAN because it would be very expensive for the company to run all the lines necessary and to pay for all the labor to keep the WAN up and running. It is less expensive for an organization to own a LAN so that’s why it is favorable for them to maintain ownership of it. Exercise 7.1.2 The further a signal is transmitted on a LAN lessens the strength of the signal. To transmit signals over a long distance access points are required which also decreases signal strength. Exercise 7.1.3 Media | Infrastructure | Summary | UTP | Phone lines | Uses a customized infrastructure for performing two jobs, one being phone and the other being data transfer | Coaxial | Television cable | This type of media is used for transmission of television from a company to a customers house. | Fiber-optic | Cellular, Broadband | Uses a customized infrastructure to run dedicated connections; this is a costly option | Electric power lines | Electricity, Broadband | This type of media can be used with Broadband over Power Lines (BPL), making use of the extensive infrastructure in place already. | Exercise 7.1.4 Media | Summary | Satellite | Transmits from ground to space then back to where the transmission is required to be sent | WiMAX (Worldwide Interoperability for Microwave...
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...Local Area and Wide Area Networks The complex nature of today’s local and wide area networks requires a great deal of planning before the network can be assembled and configured. Identifying and implementing network security is a key area of concern due to the large variety of network vulnerabilities that can be exploited by both malicious and external users. Additionally, the correct switching and routing technologies must be implemented to ensure the efficiency and availability of the network. A network can reach its peak security and efficiency only when these factors are fully considered and correctly configured in the network. Security Hardware and Software One of the primary concerns in the development of a network is introducing and configuring the proper security hardware and software. One of the primary tools in ensuring the security of a modern network is the implementation of a network firewall. A network firewall is designed to allow or deny packets entry or exit to the network based on user defined rules (Beal, n.d.). Traffic can be allowed or denied entry to the network based on a variety of criteria. Traffic can be inspected and allowed, based on IP, port number, application, or its entry or exit security level (Beal, n.d.). For these reasons the internal network will be guarded by the Cisco ASA 5512-X Firewall. The ASA 5512 firewall provides up to 1Gbps throughput with stateful packet inspection with is sufficient to support the maximum speed of the networks...
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...Wide-Area Networks | | | David | 4/30/2014 | | Exercise 7.1.1: Owning the entirety of a WAN is impractical for an organization because there are no limitations and they can be custom built to the organization. It is favorable for the organization to maintain a LAN for expansion purposes. Exercise 7.1.2: On a WAN there is no absolute limit for the distance of a leased line. Table 7-1 WAN Physical Media Media | Infrastructure | Summary | UTP | Phone lines | Uses copper lines between all locations, limited speed with the lines. Already in place, can be very cheap to use | Coaxial | Television cable | Must run cable to all locations, can carry much higher speeds than Telco. Is a little more expensive to run. Needs boosters at specific distances | Fiber-optic | Glass cables with POP’s at specific distances | Uses a customized infrastructure to run dedicated connections: this is a costly option | Electric power lines | Power lines. They are everywhere and the infrastructure is already there | This type of media can be used with Broadband over Power Lines (BPL), making use of the extensive infrastructure in place already | Table 7-2 WAN Wireless Media Media | Summary | Satellite | Not very fast, has a delay of about 1 second, very costly to use. Uses a star topology | Imax (Worldwide Interoperability for Microwave Access) | This has 75Mbps speeds and can transmit for distances up to 30 miles. It is designed for metropolitan areas. Expensive...
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...CMIS102 Homework Assignment 1 Student Name: Clarence Loveless Class/Section: CMIS102 Professor Name: Nickolas Pitocco Assignment due date: 13 Sept 13 Problem definition: Calculate the usable area in square feet of house. Assume that the house has a maximum of four rooms, and that each room is rectangular. A. Problem Analysis 1. What is the usable living area of 4 room house (output) 2. What is the length of room 1 (length1) - input 3. What is the width of room 1 (width2) – input 4. What is the sq footage of room1 (sqft1)– float variable 5. What is the length of room 2 (length2) - input 6. What is the width of room 2(width2) – input 7. What is the sq footage of room2(sqft2) – float variable 8. What is the length of room 3(length3) – input 9. What is the width of room 3(width3) - input 10. What is the sq footage of room3(sqft3) – float variable 11. What is the length of room 4 (length4)- input 12. What is the width of room 4 (width4)– input 13. What is the sq footage of room4(sqft4) – float variable 14. Add each sq footage together for total living area – float variable Formulas – sq footage=length*Width Total living area=sq footage1+sqfootage2+sqfootage3+sqfootage4 B. Program Design – Following the directions in the assignment, clearly write up your problem design in this section and comment your pseudocode. Input date module ...
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...CMIS102 Homework Assignment 1 Student Name: Neal Fowler Class/Section: CMIS 102 Section 6385 Professor Name: Marie Arvi Assignment due date: 6 January 2014 Problem definition: Calculate the usable area in square feet of house. Assume that the house has a maximum of four rooms, and that each room is rectangular. A. Problem Analysis: What is the required output? Total square footage of a house (in square feet) What is the necessary input? Room 1, 2, 3, and 4 length and width. How will we obtain output from input? Each room length and width input multiplied. Next all four rooms total add together for output. B. Program Design: 1. Input data: Input the variables Rm1L, Rm1W, Rm2L, Rm2W, Rm3L, Rm3W, Rm4L, Rm4W 2. Perform calculations: where… Rm1sqft = Rm1L * Rm1W, Rm2sqft = Rm2L * Rm2W, Rm3sqft = Rm3L * Rm3W, Rm4sqft = Rm4L * Rm4W, where… Housesqft = Rm1sqft + Rm2sqft + Rm3sqft + Rm4sqft 3. Output results: Display the total square feet (Housesqft) of the house // House Measurement Computation // Programmer: Neal Fowler Main module // Declare Variables Declare Rm1L Declare Rm1W Declare Rm2L Declare Rm2W Declare Rm3L Declare Rm3W Declare Rm4L Declare Rm4W Declare Rm1sqft Declare Rm2sqft Declare Rm3sqft Declare Rm4sqft Declare Housesqft Write “Home Measurement Program” Write “This program computes the total” Write “square feet (living space) of a house.” Call Input Data module Call Perform Calculations module Call Output Results...
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...usable area in square feet of house. Assume that the house has a maximum of four rooms, and that each room is rectangular. 1) Problem analysis This Program is intended to compute the area of a house composed of four rectangular rooms. Indeed, for this problem, we need to output the value of the total area of the house after finding and summing the areas of each room. For this to be possible, we will define output and input variables. Therefore, for this program, we will need to output the value of the following variable: * The value of the area of the house total_area (a Float variable) We will also need to input the value of the length and width of each room, subsequently the following variables: * The value of the length of the first room length1 (a Float variable) * The value of the width of the first room width1 (a Float variable) * The value of the length of the second room length2 (a Float variable) * The value of the width of the second room width2 (a Float variable) * The value of the length of the third room length3 (a Float variable) * The value of the width of the third room width3 (a Float variable) * The value of the length of the fourth room length4 (a Float variable) * The value of the width of the fourth room width4 (a Float variable) We will also need to define the value of others variable necessary to obtain the value of our output. The values of these variables are obtained based on the formula of the area of a rectangle: ...
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