document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=729868>Question 729868</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Using equation : h(t)=40sin(5&#960;/4 t - &#960;/2)+55 \r<BR>\n" );
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document.write( "Describe the transformation(s) to y = sint required to produce the graph of<BR>\n" );
document.write( "y = h(t).\r<BR>\n" );
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document.write( "Sketch the graph of y = h(t) for one cycle. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #446276 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=446276\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Using equation : h(t)=40sin(5&#960;/4 t - &#960;/2)+55 \r<BR>\n" );
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document.write( "Describe the transformation(s) to y = sint required to produce the graph of<BR>\n" );
document.write( "y = h(t).<BR>\n" );
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document.write( "The amplitude is 40<BR>\n" );
document.write( "It's shifted up by the +55<BR>\n" );
document.write( "The period = 2pi*(4/5pi) = 1.6 seconds<BR>\n" );
document.write( "It's phase shifted right by (pi/2)*(4/5pi) </SPAN>\n" );
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