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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/unesp/360549
Title: 
Number Line Solutions to absolute value equations and inequalities
Author(s): 
Schulz, Eric
Language: 
eng
Description: 
  • The solutions to absolute value equations and inequalities often involve compound inequalities using "and" and "or" statements. The rules regarding whether to use "and" or "or" are often memorized without a visual understanding of how absolute value equations and inequalities can be thought of in terms of distances on a number line. This Demonstration is designed to help convey the visual interpretation of the solutions to these equations and inequalities without relying on the memorization of rules regarding the use of "and" or "or" to build the solution sets
  • Componente Curricular::Ensino Fundamental::Séries Finais::Matemática
Issue Date: 
  • 7-Sep-2008
  • 7-Sep-2008
  • 7-Sep-2008
  • 7-Sep-2008
Keywords: 
  • Equation
  • Educação Básica::Ensino Fundamental Final::Matemática::Equações
Credits: 
This demonstration needs the "MathematicaPlayer.exe" to run. Found in http://objetoseducacionais2.mec.gov.br/handle/mec/4737
Source: 
http://objetoseducacionais2.mec.gov.br/handle/mec/5085
URI: 
http://acervodigital.unesp.br/handle/unesp/360549
Rights: 
Demonstration freeware using Mathematica Player
Type: 
outro
Appears in Collections:MEC - Objetos Educacionais (BIOE) - OE

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