document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=32124>Question 32124</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi i am having trouble with some of my trigonometry problems i dont get it at all it is way over my head\r<BR>\n" );
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document.write( "1] log(b) square root of x/y^2z<BR>\n" );
document.write( "2] 5^x+1=41<BR>\n" );
document.write( "3] log(1/2)8=-3<BR>\n" );
document.write( "4] log(3) 81=x\r<BR>\n" );
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document.write( "i hope you answer this i really need help i dont understand this <BR>\n" );
document.write( "thank you by the way for the last set of questions you helped me a lot \r<BR>\n" );
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document.write( "thank you <BR>\n" );
document.write( "brittny </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #18631 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=18631\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1)=(1/2)[logx-log(y^2z)]<BR>\n" );
document.write( "= (1/2)[logx-[2logy +logz]]<BR>\n" );
document.write( "=(1/2)[logx-2logy-logz]<BR>\n" );
document.write( "2)5^x=40<BR>\n" );
document.write( "x(log5)=log40<BR>\n" );
document.write( "x=[log40/log5]<BR>\n" );
document.write( "x=2.292...<BR>\n" );
document.write( "3)log(1/2)8=-3<BR>\n" );
document.write( "Yes, this is true as the following shows:<BR>\n" );
document.write( "(1/2)^-3=8<BR>\n" );
document.write( "4) log(3)81=x<BR>\n" );
document.write( "3^x=81<BR>\n" );
document.write( "3^x=3^4<BR>\n" );
document.write( "x=4<BR>\n" );
document.write( "OR<BR>\n" );
document.write( "4)log(3)81=x<BR>\n" );
document.write( "x=[log81/log3]<BR>\n" );
document.write( "x=[1.908485019...]/[0.477121255...]=4<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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