document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=785587>Question 785587</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An architect wants to design a window with an area of 24 square feet in the shape of a rectangle with a semicircle on top. If x is the width of the window, express the perimeter P of the window as a function of x. \r<BR>\n" );
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document.write( "The only part I could figure out is that the radius is (x/2)?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #477689 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=477689\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> An architect wants to design a window with an area of 24 square feet in the shape of a rectangle with a semicircle on top. If x is the width of the window, express the perimeter P of the window as a function of x. <BR>\n" );
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document.write( "Find the area of the semicircle: <BR>\n" );
document.write( "a = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=.5%2Api%2A%28.5x%29%5E2 ALIGN=MIDDLE  ALT=\".5%2Api%2A%28.5x%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "a = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=.5%2Api%2A.25x%5E2 ALIGN=MIDDLE  ALT=\".5%2Api%2A.25x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Find the circumference of the semi circle<BR>\n" );
document.write( "C = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=.5%2Api%2Ax ALIGN=MIDDLE  ALT=\".5%2Api%2Ax\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "The area of the rectangular portion:<BR>\n" );
document.write( "A = 24 - <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=.5%2Api%2A.25x%5E2 ALIGN=MIDDLE  ALT=\".5%2Api%2A.25x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "The length of the rectangle is the area divided by the width which is x<BR>\n" );
document.write( "L =  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%2824+-+%28.5%2Api%2A.25x%5E2%29%29%29%2Fx ALIGN=MIDDLE  ALT=\"%28%2824+-+%28.5%2Api%2A.25x%5E2%29%29%29%2Fx\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Perimeter = 2L + x + semicircle circumference<BR>\n" );
document.write( "P(x) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%2824+-+%28.5%2Api%2A.25x%5E2%29%29%29%2Fx ALIGN=MIDDLE  ALT=\"%282%2824+-+%28.5%2Api%2A.25x%5E2%29%29%29%2Fx\"   DISABLED_style= \"max-width:90%; height:auto;\" > + x + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=.5%2Api%2Ax ALIGN=MIDDLE  ALT=\".5%2Api%2Ax\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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