Chapter 5

------>>>> ( 5-1 ) <<<<<<--------

http://www.youtube.com/watch?v=HsBF_hG38i8 ( 5-1 )




http://www.onlinemathlearning.com/solve-quadratic-formula.html Example's >>>( 5-1 )



------>>> ( 5-2 ) <<<------

http://www.algebra.com/algebra/homework/quadratic/lessons/Quadratics-flash.lesson ( 5-2 )




http://www.mathwarehouse.com/quadratic/solve-quadratic-equation.php ( 5-2 )


http://www.purplemath.com/modules/solvquad5.htm Example's >>> ( 5-2 )


---------->>>>> 5-3 <<<<--------


http://www.algebra.com/algebra/homework/quadratic/lessons/Quadratics-flash.lesson ( 5-3 )



http://interactive.onlinemathlearning.com/quad_factor.php?action=generate&numProblems=10 Example's >>> ( 5-3 )



http://www.analyzemath.com/Equations/solve_eq_factoring.html Example's >>> ( 5-3 )


------->>>>>(5-4 )<<<<< -------


http://www.youtube.com/watch?v=Q8mzlOCKyoo ( 5-4



http://www.mathwarehouse.com/algebra/complex-number/ Example's >>> ( 5-4 )



http://www.themathpage.com/alg/complex-numbers.htm Example's >>> ( 5-4 )


-------->>>>>> ( 5-5 ) <<<<<--------


http://www.youtube.com/watch?v=F-oBYfv_5u4 ( 5-5 )



http://www.youtube.com/watch?v=Q0IPG_BEnTo ( 5-5 )




http://www.youtube.com/watch?v=F2bEyk-vIg8 ( 5-5 )




http://www.youtube.com/watch?v=XWhJMW7RN64&feature=related ( 5-5 )




http://www.mathwarehouse.com/quadratic/completing-the-square-math.php ( 5-5 )



http://www.algebralab.org/lessons/lesson.aspx?file=algebra_completingthesquare.xml Example's >>> ( 5-5 )


------------->>>>>>> ( 5-6 ) <<<<<< -------------


http://www.youtube.com/watch?v=WrS7v7lRVrw ( 5-6 )



http://www.youtube.com/watch?v=JBSDQLZtjFo&feature=player_embedded#! ( 5-6 )




http://www.youtube.com/watch?v=TaUkjiwd708 ( 5-6 )




http://www.mathnstuff.com/math/spoken/here/2class/320/quadequ.htm Example's >>> ( 5-6 )


http://www.helpalgebra.com/onlinebook/quadraticformula.htm Example's >>> ( 5-6 )


------>>>>> ( 5-7 ) <<<<<---------

http://www.youtube.com/watch?v=lSBhPlMiO3s&feature=related ( 5- 7)



and Example in the Attachments ((( Analyzing the graph of a quadratic function )))



--------->>>> 5-8 <<<<<-----------



http://www.mathwarehouse.com/quadratic-inequality/how-to-solve-and-graph-quadratic-inequality.php ( 5-8 )



http://www.youtube.com/watch?v=k-GWw4D5SPU ( 5-8 )




http://www.youtube.com/watch?v=2W2121uTP1c&feature=related ( 5-8 )




http://www.purplemath.com/modules/ineqquad2.htm ( 5-8 )

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