document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=934042>Question 934042</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A water wave is created with a wave tank. It has amplitude of 3 and a period of 4pi/5. Find the equation of this wave as a sine function. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #567226 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=567226\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A water wave is created with a wave tank. It has amplitude of 3 and a period of 4pi/5. Find the equation of this wave as a sine function.<BR>\n" );
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document.write( "Equation of a sin function: y=Asin(Bx-C), A=amplitude, period=2&#960;/B,phase shift=C/B<BR>\n" );
document.write( "For given equation:\r<BR>\n" );
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document.write( "A=3<BR>\n" );
document.write( "2&#960;/B=4&#960;/5<BR>\n" );
document.write( "4B=10<BR>\n" );
document.write( "B=10/4=5/2<BR>\n" );
document.write( "Equation: 3sin(5x/2) </SPAN>\n" );
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