Continuity and Differentiability Extra questions: 1) If f(x) = is continuous at x = 0‚ find the value of a and b 2) A function f is defined as f(x) = for x 1 = - for x = 1. Show that f(x) is differentiable at x = 1 and find its value 3) Let f(x) = if x 2 = k‚ if x = 2. If f(x) is continuous for all x‚ then find the value of k. 4) Let f(x) be a function of x defined as f(x) = ‚ x 1
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My Name... Period 02 April 15‚ 2013 Changes and Continuities During 1700 C.E to 1900 C.E From the time period of 1700 C.E to 1900 C.E there were long distance migrations happening around the world. Nevertheless‚ a continuity was missionary activity throughout America and China‚ while some changes in long distance migration from that time period occurred as European‚ African‚ and Chinese laborers were sent to the Americas‚ Long distance migrations were also established through missionary activity
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of Climate Change in Africa and the ways of Mitigation. Introduction . Climate has changed has had many negative effects on the continent of Africa and many other parts of the world. Temperatures have risen causing severe droughts and dry spells. Precipitation has risen in some parts of the and has completely fallen in other parts of the African continent‚ leading to cases of hunger‚ outbreak of diseases draughts and flooding. What has caused these changes in climate
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European Empires had a Significant Impact on Africa‚ America and Asia. Colonisation by European Empires had a significant impact on Africa‚ America and Asia. In the 16th century the colonisation of these countries brought on powerful and important changes which had a definite impact on the future of their country. These changes proved to have both negative and positive impacts. The colonisation by European Empires had a significant impact on Africa in the 16th century. Before the Europeans
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Change Over Time Essay Between 600-1450‚ Africa went from governments with increased wealth from trade with varying religious traditions‚ also with some beliefs of polytheism; to governments with extensive powerful bureaucracies with many people converting to Islam. the more advanced forms of government ‚trade and local traditions however‚ remained constant. Prior to the introduction of Islam as a religion‚ there were various belief systems with animistic beliefs. There was also some polytheism
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GLOSSARY Data - is a collection of information about a certain person or things. DataDictionary - a composite collection of specification about the nature of data and information. Database - a collection of related information or interrelated data which is organized in a useful manner that provide basic procedures like retrieving information. Data flow - specific pathway for moving data. Data Flow Diagram- is a graphical illustration that shows the
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of gold in Africa simply by paying for everything using gold. However‚ gold was not the only resource traded in Africa. The trans-Saharan trade routes were a vast trade network that reached across the continent‚ on which diverse goods and resources were traded‚ and knowledge‚ ideas‚ and religion spread in a phenomenon known as cultural diffusion. Cultural diffusion that occurred along the trans-Saharan trade routes shaped the development of culture in medieval Africa. The trans-Saharan trade routes
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LIMITS AND CONTINUITY 1. The concept of limit x2 − 4 . Examine the behavior of f (x) as x approaches 2. Example 1.1. Let f (x) = x−2 Solution. Let us compute some values of f (x) for x close to 2‚ as in the tables below. We see from the first table that f (x) is getting closer and closer to 4 as x approaches 2 from the left side. We express this by saying that “the limit of f (x) as x approaches 2 from left is 4”‚ and write x→2− lim f (x) = 4. Similarly‚ by looking at the second table
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Thesis Statement: “Africa Will Be the Most Vulnerable to Climate Change” The people of Africa rely heavily on agriculture and wildlife to survive. With widespread poverty‚ any type of change in climate has the potential to be devastating‚ and cause malnutrition in children and adults. Climate change can already be seen in severe droughts in the Horn of Africa‚ and agricultural losses of up to 22 percent of maize‚ wheat‚ and rice. For these reasons‚ Africa will surely be one of the most
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Constantinople Change and Continuity between 1450 to 1750 Constantinople was a city with a long a diverse history especially through the years of 1450 to 1750. Between these to dates Constantinople changed drastically in its political structure. Constantinople also had a tremendous chance in its trade activity. Innovation both militarily and nonmilitary within this city however remained virtually unchanged between 1450 to 1750. In short Constantinople transformed itself between 1450 to 1750 in
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