document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1036573>Question 1036573</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The temperature of a patient during an illness is given by the function&#8203; below, where T is the&#8203; temperature, in degrees&#8203; Fahrenheit, at time&#8203; t, in&#8203; days, after the onset of the illness. Graph the function using a graphing calculator and use the MAXIMUM feature to find at what time the&#8203; patient's temperature was highest. What was the highest&#8203; temperature?\r<BR>\n" );
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document.write( "T(t)=0.5t^2+3t+98.6,0<t<6<BR>\n" );
document.write( "*sign is < than equal to<BR>\n" );
document.write( "A). Use the MAXIMUM feature to determine at what time the&#8203; patient's temperature was the highest.<BR>\n" );
document.write( "t= days?\r<BR>\n" );
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document.write( "B).What is the highest temperature? <BR>\n" );
document.write( "T=  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #651256 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=651256\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I have to edit the function, for +0.5t^2 will show a continuously increasing function.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C200%2C-5%2C10%2C90%2C120%2C0.5x%5E2%2B3x%2B98.6%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C200%2C-5%2C10%2C90%2C120%2C0.5x%5E2%2B3x%2B98.6%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C200%2C-5%2C5%2C0%2C120%2C-0.5x%5E2%2B3x%2B98.6%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C200%2C-5%2C5%2C0%2C120%2C-0.5x%5E2%2B3x%2B98.6%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The maximum function shows a temperature of 103.1F at 3 days.  This is consistent with the vertex's being -3/-1 or 3. </SPAN>\n" );
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