MPM 2DC Final Exam Name: ___________________________________________ Knowledge Thinking Application Communication /35 marks /17 marks /17 marks /17 marks Part A: Knowledge (marks as indicated) 1. Factor by taking out the common factor. (1 mark) 2. Factor the following difference of squares. (2 marks) 3. Factor fully (3 marks) 4. Solve using elimination. Verify your solution. (4 marks) 5. Solve each triangle
Premium Angle Triangle Hot air balloon
Advantages of fossil fuels * major advantage of fossil fuels is their capacity to generate huge amounts of electricity in just a single location. * Fossil fuels are very easy to find. * When coal is used in power plants‚ they are very cost effective. Coal is also in abundant supply. * Transporting oil and gas to the power stations can be made through the use of pipes making it an easy task. * Power plants that utilize gas are very efficient. * Power stations that
Premium Coal Fossil fuel Petroleum
Advantages & Disadvantages of Mobile Tracking • The Motorola DynaTAC‚ the first mobile telephone‚ ushered in a revolution in wireless communication in 1973. Today‚ mobile devices combined with technological advancements provide several benefits‚ including tracking minors and emergency-location service enhancements. The Global Positioning System (GPS)‚ a "constellation" of 24 U.S. Department of Defense satellites‚ has enhanced mobile-tracking technology. However‚ with technological advancement
Premium Mobile phone Bluetooth Global Positioning System
books and whiteboards‚ but we now know this is not the case because of the innovation of today’s technology. Technology is a good thing when used correctly. It allows students to use the skills and the resources we have today in their learning environment. Most students are already familiar with how the internet works and can use those skills to help learn. Money is always an issue in education and technology can help. Virtual field trips‚ electronic forms instead of paper‚ email instead of printed memo’s
Premium Education Education A Great Way to Care
References: 1) RaulBarrera. (2012). Disadvantages of Cell Phones in School. Available: http://www.studymode.com/essays/Disadvantages-Of-Cell-Phones-In-School-1074638.html. Last accessed 6 May 2014. 2) HayItsGio. (2012). Cell Phones in School. Available: http://www.studymode.com/essays/Cell-Phones-In-School-1317488.html. Last accessed
Premium Mobile phone English language Second language
City Life-Advantages and Disadvantages Towns and cities are the boon of the modern civilization. With the coming of industrial revolution‚ a large number of industries sprang up. Machines replaced manual work and labourers failed to compete with the quality as well as quantity of the machine production. Cottage industry‚ therefore began to breathe its last. People suddenly found themselves without work‚ for their hand-made goods failed to compete with the finished goods of the machine without any
Free Town City Village
something out of a science fiction comic. Now it’s a reality. The year is 2015 and the technologies nowadays have expanded. From laptops to cars‚ they have all been remodeled for the fast-pacing society. Now‚ the printing world has evolved more than we ever imagined! The 3D printer is probably one of the greatest inventions of society today. But of course‚ with every invention there are always some disadvantages. 3D printing is one of the greatest inventions anyone has ever made. 3D printers allow
Premium Inkjet printer
The Advantages & Disadvantages of Workplace Monitoring The advancement of technology in the workplace has had many effects on how employees fulfill their duties -- and how employers manage their workforces. Workplace monitoring refers to any type of workplace surveillance or record keeping‚ especially as it applies to employees’ use of technology. From monitoring employee Internet usage to installing security cameras‚ monitoring is a reality in many workplaces despite its potential problems.
Premium Employment Termination of employment Internet
Discuss the relative advantages and disadvantages for men and for women‚ of being single (=unmarried‚ unattached). Are these different in different countries? It is a common saying that if someone is being single‚ that people is a loser. However‚ there are a lot of people keen on being single even if someone who is married or attached for the advantages of being single. It should not be taken granted that every single people are loser or having good life. For people come from different countries
Premium Privacy Internet privacy Psychology
TECHNOLOGY: Dota and Facebook (Advantages and Disadvantages) DOTA Advantages 1. Dota helps the youth who are playing this game to become mentally alert‚ cooperative‚ and strategic. 2. It increases their knowledge in mathematics by computing the gold’s‚ damages‚ magic and physical reduction present in the game. 3. Playing DOTA are for the youth to communicate teenagers who initially don’t know each other can easily be friends. DOTA Disadvantages 1. It can lead to irresponsibility. 2. It triggers
Premium Facebook Social network service