September 24, 2007, at 09:41 AM by LFS -
Changed lines 138-139 from:
(:html:)
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to:
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September 24, 2007, at 09:40 AM by LFS -
September 24, 2007, at 09:28 AM by LFS -
September 22, 2007, at 01:16 PM by LFS -
(:title Linear Equations :)

(:cell align=center width=14.28%:)(:toggle init=hide div=div105 lshow='Objective' lhide='Close':)
(:cell align=center width=14.28%:)(:toggle init=hide div=div100 lshow='SlideShare' lhide='Close':)
(:cell align=center width=14.28%:)(:toggle init=hide div=div106 lshow='MathCasts' lhide='Close':)
(:cell align=center width=14.28%:)(:toggle init=hide div=div110 lshow='Problem Set' lhide='Close':)
(:cell align=center width=14.28%:)Quiz
(:cell align=center width=14.28%:)(:toggle init=hide div=div115 lshow='Other Tools' lhide='Close':)
(:tableend:)

(:div106 id=div106 :)
Teacher created:

* %popwin width=800 height=600 toolbar=0 menubar=0 statusbar=0 location=0%[[http://robertfant.com/Algebra2/MathCasts/1_1/1_1.html | MathCast]]

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Student created:

(:div106end :)

(:div100 id=div100 :)
(:cell:)
(:html:)
<object type="application/x-shockwave-flash" data="http://s3.amazonaws.com/slideshare/ssplayer.swf?id=97636&doc=linear-equations4809" width="600" height="500"><param name="movie" value="http://s3.amazonaws.com/slideshare/ssplayer.swf?id=97636&doc=linear-equations4809" /></object>
(:htmlend:)
(:tableend:)
(:div100end :)

(:div105 id=div105 :)
>>lrindent round frame bgcolor=#ffffdd<<Your objective for this section is:
* Learn to use the '''Order of Operations''' to evaluate expressions, and
* Learn to use '''Formulas'''.
>><<
(:div105end :)

(:div110 id=div110 :)
>>lrindent round frame<<You should attempt these exercises without help, using only pencil and paper (calculator if '''absolutely necessary''').
If you cannot answer these with confidence, you should bring it up in class. I assure you, you are not the only one.
>><<
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(:row:)
(:cell width=100:)Exercise 1
(:toggle init=hide div=div200 lshow='Show Me' lhide='Close':)
(:cell:)Write an expression that represents the '''perimeter''' of the rectangle

{gg width=200; height=150; xmin=-5; xmax=5; xscl=1; ymin=-5; ymax=2.1; noaxes(); nobutton(); stroke="blue"; strokewidth=3; rect([-3,-2],[4.5,2]); text([0,-2.5],"L"); text([-3.75,0],"W"); gg}

(:row:)
(:cell width=100:)
(:cell:)
(:div200 id=div200 :)
Sample Answer 1: %blue%{\$ L + L + W + W \$}%%

Sample Answer 2: %blue%{\$ 2L + 2W \$}%%

Sample Answer 3: %blue%{\$ 2(L + W) \$}%%
(:div200end :)
(:tableend:)

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(:row:)
(:cell width=100:)Exercise 2
(:toggle init=hide div=div205 lshow='Show Me' lhide='Close':)
(:cell:)Write an expression that represents the '''perimeter''' of the rectangle

{gg width=200; height=150; xmin=-5; xmax=5; xscl=1; ymin=-5; ymax=2.1; noaxes(); nobutton(); stroke="blue"; strokewidth=3; rect([-3,-2],[4.5,2]); text([0,-2.5],"L"); text([-3.75,0],"W"); gg}

(:row:)
(:cell width=100:)
(:cell:)
(:div205 id=div205 :)
Sample Answer 1: %blue%{\$ L + L + W + W \$}%%

Sample Answer 2: %blue%{\$ 2L + 2W \$}%%

Sample Answer 3: %blue%{\$ 2(L + W) \$}%%
(:div205end :)
(:tableend:)

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(:row:)
(:cell width=100:)Exercise 3
(:toggle init=hide div=div210 lshow='Show Me' lhide='Close':)
(:cell:)Write an expression that represents the '''perimeter''' of the rectangle

{gg width=200; height=150; xmin=-5; xmax=5; xscl=1; ymin=-5; ymax=2.1; noaxes(); nobutton(); stroke="blue"; strokewidth=3; rect([-3,-2],[4.5,2]); text([0,-2.5],"L"); text([-3.75,0],"W"); gg}

(:row:)
(:cell width=100:)
(:cell:)
(:div210 id=div210 :)
Sample Answer 1: %blue%{\$ L + L + W + W \$}%%

Sample Answer 2: %blue%{\$ 2L + 2W \$}%%

Sample Answer 3: %blue%{\$ 2(L + W) \$}%%
(:div210end :)
(:tableend:)

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(:row:)
(:cell width=100:)Exercise 4
(:toggle init=hide div=div215 lshow='Show Me' lhide='Close':)
(:cell:)Write an expression that represents the '''perimeter''' of the rectangle

{gg width=200; height=150; xmin=-5; xmax=5; xscl=1; ymin=-5; ymax=2.1; noaxes(); nobutton(); stroke="blue"; strokewidth=3; rect([-3,-2],[4.5,2]); text([0,-2.5],"L"); text([-3.75,0],"W"); gg}

(:row:)
(:cell width=100:)
(:cell:)
(:div215 id=div215 :)
Sample Answer 1: %blue%{\$ L + L + W + W \$}%%

Sample Answer 2: %blue%{\$ 2L + 2W \$}%%

Sample Answer 3: %blue%{\$ 2(L + W) \$}%%
(:div215end :)
(:tableend:)

(:div110end :)

(:div115 id=div115 :)
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(:htmlend:)
(:div115end :)