document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=500848>Question 500848</A>: <I><SPAN STYLE=\"word-break: break-all;\"> y=4sin(2x+3)-5 defining amp,period and phase im stuck  plz help - my name is been  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #338325 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=338325\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> y=4sin(2x+3)-5 defining amp,period and phase<BR>\n" );
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document.write( "Form of equation for sin function: y=Asin(Bx-C), A=amplitude, Period=2&#960;/B, Phase shift=C/B<BR>\n" );
document.write( "For given equation, y=4sin(2x+3)-5<BR>\n" );
document.write( "Amplitude=4<BR>\n" );
document.write( "B=2<BR>\n" );
document.write( "Period=2&#960;/B=2&#960;/2=&#960;<BR>\n" );
document.write( "Phase Shift = C/B= 3/2 (to the left)<BR>\n" );
document.write( "-5 means the curve is vertically shifted 5 units down </SPAN>\n" );
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