Differential Equation Model
This video explains how a function can be modeled using a differential equation if it is growing or shrinking exponentially.  In the differential equation model, k is a constant that determines if the function is growing or shrinking.  If k is greater than 1, the function is growing.  If it is less than 1, the function is shrinking.  (2:20)
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Differential Equation Model - Problem 1 of 4
This video is a continuation and explains how a function can be modeled using a differential equation if it is growing or shrinking exponentially.  The example provided solves a differential equation problem that involves exponential growth.  (4:19)
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Differential Equation Model - Problem 2 of 4
This video is a continuation and provides another example of solving a differential equation problem related to exponential growth.  (3:39)
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Chariots for Apollo - A History of Manned Lunar Spacecraft
This site, originally published as part of NASA's History Series, presents a detailed history of the Apollo program. The story begins in the 1950s with early efforts to beat the Soviet Union into space, carries through the Kennedy administration, with its famous challenge to land a man on the moon and return him safely to Earth by the end of the 1960s, and culminates with the landing of Apollo 11 on the Moon in July 1969. The site features text, pictures, references, and several appendices conta
Author(s): Roger Launius

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Rights not set

Wall St. shakes on global jitters
Nov. 23 - Economic jitters from abroad offset optimism heading into the unofficial start of the holiday shopping season, pulling U.S. stocks down by more than two percent. Conway G. Gittens reports.
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Exponential Equations with Different Bases - Problem 4 of 4
This video is a continuation and provides another example problem that demonstrates how to solve exponential equations when the bases cannot be written as the same base.  (4:17)
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The U.S. Day Ahead: Price wars set to kickoff Black Friday
Nov. 23 - Thomson Reuters Retail Analyst Jharonne Martis says expect discounters excluding Wal-Mart to have bumper sales on so-called Black Friday.
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Mad World
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Solving Logarithmic Equations - Problem 3 of 3
This video is a continuation and provides another example that demonstrates how to solve logarithmic equations with a single log on both sides.  (2:22)
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"The Idea of Order at Key West" by Wallace Stevens (poetry reading)
One can gain insight into what poets are trying to convey from listening to them read their poems. Most poets read with a conspicuous mannerism which, I suggest, mimics a pattern of speech they heard in early life that had a powerful influence on them. In Bukowski's work, for instance, I'm sure I hear the dismissive, jeering voice of his abusive father. Wallace Stevens reads with a "dying fall", as though he's casting a spell - somewhat like a preacher reading a lesson. Listen to Wallace S
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Egyptians vote in parliamentary poll
Nov. 28 - The Arab League Secretary General, Nabil al-Araby, and Presidential hopeful, Amr Moussa, are among the early voters as Egypt's landmark parliamentary elections get underway. Nick Rowlands reports.
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Solving Logarithmic Equations - Problem 2 of 3
This video is a continuation and works through an example problem that demonstrates how to solve logarithmic equations with a single log on one or both sides.  (2:22)
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La recherche scientifique - Michel Fontes

Une conférence de l'UTLS au Lycée

La recherche scientifique par Michel Fontes

Cité scolaire Joseph Arbaud (84 Vaison la Romaine)


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Solving Logarithmic Equations
Just as logarithms are used to access exponents in exponential equations, exponentiation can be used to access the insides of a logarithm.  This video explains how solving logarithmic equations often involves exponentiation of logarithms in order to get rid of the log and access its insides.  Sometimes the product, quotient, or power rules of logarithms are used when solving logarithmic equations.  (1:20)
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Solving Logarithmic Equations - Problem 1 of 3
This video is a continuation and demonstrates how to solve logarithmic equations using exponentiation of logarithms.  (3:19)
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L'homme et les singes - Gilles Le Pape

Une conférence de l'UTLS au Lycée

L'homme et les singes par Gilles Le Pape (éthologue)

Lycée Alexandre Ribot (62 Saint Omer)


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GoNUxstream Game Recap - Women's Ice Hockey vs. UNH - Dec. 4, 2011
Five different goalscorers had Northeastern on the board early and often in the Huskies' 5-1 victory over New Hampshire this afternoon at Matthews Arena.
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Psychiatrie et prison – Situer le soin – discussion.

Titre : Psychiatrie et prison – Situer le soin – discussion.
Intervenant(s) : Catherine PAULET
Résumé : Situer le soin – discussion.
Trente ans après la création des premiers secteurs de psychiatrie en milieu pénitentiaire, force est de constater l’extraordinaire extension du soin psychique dans la société contemporaine et dans ses politiques pénales, en particulier.
Par la nature des contraintes et les particularités de l’exercice, les soignant
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1.050 Engineering Mechanics I (MIT)
This subject provides an introduction to the mechanics of materials and structures. You will be introduced to and become familiar with all relevant physical properties and fundamental laws governing the behavior of materials and structures and you will learn how to solve a variety of problems of interest to civil and environmental engineers. While there will be a chance for you to put your mathematical skills obtained in 18.01, 18.02, and eventually 18.03 to use in this subject, the emphasis is
Author(s): Ulm, Franz-Josef,Buehler, Markus

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Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative C

Ang Juan Pa Media Project Imagine Valley
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