Miscelánea Trigonometría (2)

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0><tr> <td valign="top" colspan=2 height=24 BGCOLOR="#003366" TEXT="#F7F7FF"> <div> <FONT SIZE="4" COLOR="#00FFCC" FACE="Bell MT" ><B>P r e c á l c u l o 21</B><B> | </B></FONT><A HREF="index.htm" TARGET="_top" TITLE="Precálculo21"><U><B>Página principal</B></U></A><B> </B><FONT SIZE="4" COLOR="#00FFCC" FACE="Bell MT" ><B> |  </B></FONT><A HREF="id418.htm" TARGET="_top" TITLE="_"><U><B>Contenido</B></U></A><B>  </B><FONT SIZE="4" COLOR="#00FFCC" FACE="Bell MT" ><B>|</B></FONT><B> </B><A HREF="id507.htm" TARGET="_top" TITLE="Misceláneas"><U><B> Misceláneas</B></U></A><B>  |</B></div> </td> </tr><tr> <td valign="top" width=160 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <B> <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:inline-block;width:160px;height:600px" data-ad-client="ca-pub-6266400581769473" data-ad-slot="5543838917"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script>  </B></div> <bR> </td> <td valign="top" height=456 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <B>Miscelánea Trigonometría (2)</B></div> <bR> <div>  <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:inline-block;width:728px;height:90px" data-ad-client="ca-pub-6266400581769473" data-ad-slot="9294650114"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script>  </div> <bR> <bR> <div>           Los enunciados de los siguientes Ejercicios los tomé de la página "Precálculo" de la Escuela Colombiana de Ingeniería (ECI) "Julio Garavito", gracias a la gentileza de las autoras de la misma, Guiomar Mora de Reyes y Margarita Mónica Rey Perdomo.</div> <bR> <div> <TABLE BORDER="1" CELLPADDING="1" CELLSPACING="0" WIDTH="754" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP BGCOLOR=#00CCCC HEIGHT= 20 WIDTH="748"><div> <B>E n u n c i a d o s </B></div> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 41 ><NOBR><div> <A HREF="#1_" TITLE="Miscelánea Trigonometría (2)"><U><IMG SRC="101d45230.gif" border=0 width="581" height="35" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 43 ><NOBR><div> <A HREF="#2_" TITLE="Miscelánea Trigonometría (2)"><U><IMG SRC="102041250.gif" border=0 width="577" height="37" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 89 ><NOBR><div> <A HREF="#3_" TITLE="Miscelánea Trigonometría (2)"><U><IMG SRC="10243b530.gif" border=0 width="571" height="83" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 107 ><NOBR><div> <A HREF="#4_" TITLE="Miscelánea Trigonometría (2)"><U><IMG SRC="10294c650.gif" border=0 width="588" height="101" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 75 ><NOBR><div> <A HREF="#5_" TITLE="Miscelánea Trigonometría (2)"><U><IMG SRC="102c57450.gif" border=0 width="599" height="69" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> </NOBR></tD> </tR> </TABLE></div> <DIV ALIGN="LEFT"></DIV> <div>  <FONT SIZE="3" COLOR="#CC0033" FACE="Times New Roman" ><B>S o l u c i o n e s</B></FONT></div> <bR> <div> <B> <A NAME="1_"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><FONT SIZE="3" COLOR="#CC0033" FACE="Arial" ><B>1</B></FONT><B>. </B><FONT SIZE="3" COLOR="#000000" FACE="Times New Roman" ><U>Solución</U>:</FONT></div> <div> <TABLE BORDER="0" CELLPADDING="2" CELLSPACING="1" WIDTH="603" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 181 ><NOBR><div> <IMG SRC="101e85810.gif" border=0 width="389" height="129" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> <IMG SRC="101fafaf0.gif" border=0 width="175" height="175" ALT="Imagen de mapa de bits" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> </tR> </TABLE></div> <bR> <div> <FONT SIZE="3" COLOR="#CC0033" FACE="Georgia" ><B> <A NAME="2_"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B></FONT><FONT SIZE="3" COLOR="#CC0033" FACE="Arial" ><B>2</B></FONT><FONT SIZE="3" COLOR="#CC0033" FACE="Georgia" ><B>.</B></FONT>  <U>Solución</U>:</div> <div> <TABLE BORDER="0" CELLPADDING="2" CELLSPACING="1" WIDTH="603" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 275 ><NOBR><div> <IMG SRC="1022830d0.gif" border=0 width="387" height="269" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> <IMG SRC="1021c8af0.gif" border=0 width="200" height="175" ALT="Imagen de mapa de bits" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> </tR> </TABLE></div> <bR> <div> <B> <A NAME="3_"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B></div> <div> <FONT SIZE="3" COLOR="#CC0033" FACE="Arial" ><B>3</B></FONT><FONT SIZE="3" COLOR="#CC0033" FACE="Georgia" ><B>.</B></FONT> <U>Solución</U>:</div> <div> <TABLE BORDER="0" CELLPADDING="2" CELLSPACING="1" WIDTH="603" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 193 ><NOBR><div> <IMG SRC="10265fbb0.gif" border=0 width="351" height="187" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> <IMG SRC="1023c8b90.gif" border=0 width="200" height="185" ALT="Imagen de mapa de bits" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP COLSPAN=2 HEIGHT= 210 ><NOBR><div> <IMG SRC="1025d3190.gif" border=0 width="467" height="25" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <div> <IMG SRC="1027a3b00.gif" border=0 width="419" height="176" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> </tR> </TABLE></div> <bR> <div> <B> <A NAME="4_"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><FONT SIZE="3" COLOR="#CC0033" FACE="Arial" ><B>4</B></FONT><B>.  </B><FONT SIZE="3" COLOR="#000000" FACE="Georgia" ><U>Solución</U>:</FONT></div> <div> <TABLE BORDER="0" CELLPADDING="2" CELLSPACING="1" WIDTH="603" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 196 ><NOBR><div> <IMG SRC="102a65bb0.gif" border=0 width="357" height="187" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> <IMG SRC="1028c8be0.gif" border=0 width="200" height="190" ALT="Imagen de mapa de bits" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP COLSPAN=2 HEIGHT= 210 ><NOBR><div> <IMG SRC="102bd3cc0.gif" border=0 width="467" height="204" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> </tR> </TABLE></div> <bR> <div> <FONT SIZE="3" COLOR="#CC0033" FACE="Arial" ><B> <A NAME="5_"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="1" ALIGN="bottom" WIDTH="1" HSPACE="0" VSPACE="0" ></A></B><B>5.</B></FONT>  <U>Solución</U>:</div> <div> <TABLE BORDER="0" CELLPADDING="1" CELLSPACING="1" WIDTH="614" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 231 ><NOBR><div> <IMG SRC="105829e00.gif" border=0 width="297" height="224" ALT="MathType 5.0 Equation" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> <IMG SRC="1057fae10.gif" border=0 width="250" height="225" ALT="Imagen de mapa de bits" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP COLSPAN=2 HEIGHT= 38 WIDTH="610"><div> <FONT SIZE="3" COLOR="#0099FF" FACE="Georgia" >Respuesta:</FONT> la torre <FONT SIZE="3" COLOR="#00CC00" FACE="Georgia" >B</FONT> es la más cercana al incendio y está a una distancia aproximada de <FONT SIZE="3" COLOR="#00CC00" FACE="Georgia" >10.79</FONT> millas.</div> </tD> </tR> </TABLE></div> <bR> </td> </tr></table></body>