document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=131832>Question 131832</A>: <I><SPAN STYLE=\"word-break: break-all;\"> fond the period and amplitude of:<BR>\n" );
document.write( "y=sin3x<BR>\n" );
document.write( "y=-3sin2x<BR>\n" );
document.write( "y=-2sin1/4x<BR>\n" );
document.write( "y=5cos pi x/2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #96254 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=96254\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> fond the period and amplitude of:<BR>\n" );
document.write( "y=sin3x<BR>\n" );
document.write( "amp=3 ;period = 2(pi)/3 or 120 degrees<BR>\n" );
document.write( "-------------------<BR>\n" );
document.write( "y=-3sin2x<BR>\n" );
document.write( "amp = 3 ; period = (2pi)/2 = pi or 180 degrees<BR>\n" );
document.write( "------------------<BR>\n" );
document.write( "y=-2sin(1/4)x<BR>\n" );
document.write( "amp = 2 ; period = (2pi)/(1/4) = 8pi or 8*180 degrees<BR>\n" );
document.write( "-------------------\r<BR>\n" );
document.write( "\n" );
document.write( "y=5cos pi x/2<BR>\n" );
document.write( "amp = 5 ; period = (2pi)/(pi/2) = 4 radians or 4(180/pi) degrees<BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "Chers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );