document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=940224>Question 940224</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. The number of radians the minute hand will rotate in 35 minutes is...?<BR>\n" );
document.write( "2. the reference angle for 222.2 degrees is....?<BR>\n" );
document.write( "3. Use identities to find tan A if sec A = 7/3 and A is in quadrant IV?<BR>\n" );
document.write( "4. The signs of sec 444 degrees and tan 444 degrees are....? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #573029 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=573029\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. The number of radians the minute hand will rotate in 35 minutes is...?<BR>\n" );
document.write( "Ans: (35/60)2pi = 3.665 radians<BR>\n" );
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document.write( " 2. the reference angle for 222.2 degrees is....?<BR>\n" );
document.write( "Ans: 222.2-180 = 42.2 degrees<BR>\n" );
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document.write( " 3. Use identities to find tan A if sec A = 7/3 and A is in quadrant IV?<BR>\n" );
document.write( "sec = r/x, so r = 7 and x = 3<BR>\n" );
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document.write( "Note:: y is negative in QIV<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Then y = -sqrt[7^2-3^2] = -sqrt(40) = -2sqrt(10)<BR>\n" );
document.write( "Ans: tan(A) = y/x = -2sqrt(10)/3<BR>\n" );
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document.write( " 4. The signs of sec 444 degrees and tan 444 degrees are....?<BR>\n" );
document.write( "444-360 = 84 degrees<BR>\n" );
document.write( "sec(444) = sec(84) is positive in QI<BR>\n" );
document.write( "tan(444) = tan(84) is positive in QI<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "---------------- </SPAN>\n" );
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