1990-91 Recession The 1990-91 recession‚ although milder than previous downturns‚ significantly affected the United States’ workforce. The 8 month long downturn‚ beginning in July of 1990 and ending in March of 1991‚ marked the end of our country’s longest peacetime expansion on record and had the lowest growth rate since the Great Depression (Gardner 3). Although the National Bureau of Economic Research concluded that the early 1990s recession lasted just eight months‚ conditions
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NAME_________________________________ STAMP________________ PERIOD____ PICTURES & GRAPHS A. The Atom 1. Calculate the average atomic mass using the spectrum below. 2. Answer the questions regarding the energy level diagram shown. a) The emission lines for the series above are in the IR‚ Vis and UV regions. Match the series with the region and justify your choice (FYI – AP you do not need to memorize the names of the series. IB will need to know then for next year). b) Would the wavelength of light be longer or shorter
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Graphs 1‚ 2‚ 3‚ and 4 show the waveforms for the flute‚ violin‚ piano‚ and oboe. The Fourier Series can be used to explain why each of the instruments have their own unique sound. The flute‚ violin‚ piano and oboe have different combinations of frequencies as each waveform is made of an unique combination of sine and cosine waves‚ and this creates distinct waveforms and allows each instrument to have a unique sound. Recall that the formula of the Fourier Series is f(x)=a_0+∑_(k=1)^∞▒(a_k cos〖πkx/T〗+b_k
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1990s Fashion In the 1990s there was a lot of things going on with fashion and with social issues. There was riots in LA. A lot of things happened in the 90s good and bad. The fashion was tremendously taking over a bunch of the world but it mostly impacted teens. Criminals got caught in the 90s and it was a very good 10 years. 1960s Political Historical and Social Events In the 1990s a lot of things were going on during that time period. There were social issues as well a political issues
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In the Year 2000 Every decade has something it is remembered by. For the sixties it was the groovy tunes. The seventies were remembered by experimentations in new more potent thrills‚ and the eighties were remembered by the terrible fashion taste. But what is to be remembered of the years of 2000. There is a war going on and the country is ruled by a complete utter moron in lamence terms. The music has gone downhill where it’s not cool unless its rap or some pop idol. There are controversies
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Trees and Graphs Pat Hanrahan Tree Drawing Page 1 Why Trees? Hierarchies File systems and web sites Organization charts Categorical classifications Similiarity and clustering Branching processes Genealogy and lineages Phylogenetic trees Decision processes Indices or search trees Decision trees Tournaments Two Major Visual Representations Connection: Node / Link Diagrams Containment / Enclosure F6 G6 H6 J36 U8 B10 C30 L7 M7 V12 O4 P4 Q4 R4 S4 T4 W8 Page
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Mohammad K. Al-asaad Dr. Abdulla Al-Dagamseh English 652 29th December 2012 First Draft The Political and Economical Events’ Similarities in the period of 1990s-2000s and 1930-1960s Looking at America through the media I thought that America was built on the basis of equality and justice between its people‚ or at least America can hold the freedom ideas for generations. That can’t be totally true‚ by tracing the history of America one can find that it was full of injustice‚ beginning of slavery
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Tree definitions If you already know what a binary tree is‚ but not a general tree‚ then pay close attention‚ because binary trees are not just the special case of general trees with degree two. I use the definition of a tree from the textbook‚ but bear in mind that other definitions are possible. Definition. A tree consists of a (possible empty) set of nodes. If it is not empty‚ it consists of a distinguished node r called the root and zero or more non-empty subtrees T1‚ T2‚ …‚ Tk such that there
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CHAPTER 4 : FUNCTIONS AND THEIR GRAPHS 4.1 Definition of Function A function from one set X to another set Y is a rule that assigns each element in X to one element in Y. 4.1.1 Notation If f denotes a function from X to Y‚ we write 4.1.2 Domain and range X is known as the domain of f and Y the range of f. (Note that domain and range are sets.) 4.1.3 Object and image If and ‚ then x and y are known respectively as the objects and images of f. We can write ‚ ‚ . We can represent
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data table below. Include an observations section for any observations that you made during the lab. Data Set Pressure in kPa Volume in mL 1 150 20 2 100 30 3 75 40 4 60 50 5 45 60 6 40 70 Graph: [10 points] Create a graph of your data for this part of the lab. You may use any graphing tool to create the graph‚ but be sure to follow common guidelines for creating a graph. INSERT GRAPH HERE Conclusion: Answer the following questions after completing the lab. 1) Describe
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