document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=737661>Question 737661</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 	<BR>\n" );
document.write( "Sketch the graph of a wave with a period of 0.5 and an amplitude of 3. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #450514 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=450514\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Sketch the graph of a wave with a period of 0.5 and an amplitude of 3.<BR>\n" );
document.write( "***<BR>\n" );
document.write( "Basic equation of sin wave:y=Asin(Bx-C), A=amplitude, period=2&#960;/B, phase shift=C/B<BR>\n" );
document.write( "For given problem:<BR>\n" );
document.write( "A=3<BR>\n" );
document.write( "Period=2&#960;/B=0.5<BR>\n" );
document.write( "1/4 period=.5/4=0.125<BR>\n" );
document.write( "B=2&#960;/.5=4&#960;<BR>\n" );
document.write( "Equation: y=3sin(4&#960;x-C)<BR>\n" );
document.write( "Coordinates of graph for one period:<BR>\n" );
document.write( "(0,0), (.125,3), (.25,0), (.375,-3), (.5,0) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );