document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1194268>Question 1194268</A>: <I><SPAN STYLE=\"word-break: break-all;\"> En un experimento de laboratorio, se observa que cuando se reduce la temperatura 𝑇 (grados Celsius) <BR>\n" );
document.write( "de un conejo, su ritmo cardíaco (latidos por minuto) disminuye. En condiciones de laboratorio, un <BR>\n" );
document.write( "conejo a temperatura de 37°𝐶 tiene un ritmo cardíaco de 220 y a una temperatura de 32°𝐶 su ritmo <BR>\n" );
document.write( "cardíaco disminuye a 150. La función 𝑅 es ritmo cardíaco y está relacionada linealmente con la <BR>\n" );
document.write( "temperatura 𝑇.<BR>\n" );
document.write( "a) Encontrar la relación funcional entre 𝑅 y 𝑇 y su respectiva gráfica.<BR>\n" );
document.write( "b) Hallar la variación de 𝑅 si 𝑇 = [26, 38]. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #826408 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=826408\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Dos puntos  como  (T,R) son (37,220)  y  (32,150).  \r<BR>\n" );
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document.write( "Puede encontrar la relacion facilmente.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R=mT%2Bb ALIGN=MIDDLE  ALT=\"R=mT%2Bb\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R=%28%28150-220%29%2F%2832-37%29%29T%2Bb ALIGN=MIDDLE  ALT=\"R=%28%28150-220%29%2F%2832-37%29%29T%2Bb\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R=14T%2Bb ALIGN=MIDDLE  ALT=\"R=14T%2Bb\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=R-14T ALIGN=MIDDLE  ALT=\"b=R-14T\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "choose either described point:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=150-14%2A32 ALIGN=MIDDLE  ALT=\"b=150-14%2A32\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=-298 ALIGN=MIDDLE  ALT=\"b=-298\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "--<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28R=14T-298%29 ALIGN=MIDDLE  ALT=\"highlight%28R=14T-298%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "For practical purposes there is a lower limit below which values of T will not make sense. </SPAN>\n" );
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