document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=762685>Question 762685</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can someone please help me with my questions please m practicing for exams thanks! (John please dont help me i need another tutor on this to help me understand this concept)\r<BR>\n" );
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document.write( "1.)Solve the following equations\r<BR>\n" );
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document.write( "a)2sin4x=srt 3 on the interval [0,2pie)<BR>\n" );
document.write( "b)4cos^2x+3sinx=4 on the interval <BR>\n" );
document.write( "[0,2)\r<BR>\n" );
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document.write( "2.)solve the equation 2 cosx-sqrt(3)=0 on the interval [0,2pie)\r<BR>\n" );
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document.write( "Find all solutions (2x+pie/6)=-1/2<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #464109 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=464109\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "Sorry, you don't get to choose who helps you.\r<BR>\n" );
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document.write( "2.  <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE 2\cos(x)\ -\ \sqrt{3}\ =\ 0\">\r<BR>\n" );
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document.write( "Add <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \sqrt{3}\"> to both sides and multiply both sides by <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \frac{1}{2}\">\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ \cos(x)\ =\ \frac{\sqrt{3}}{2}\">\r<BR>\n" );
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document.write( "Look at the unit circle:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" src=\"http://www.jmap.org/images/unit-circle1.png\">\r<BR>\n" );
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document.write( "Locate all of the points of intersection of terminal rays and the unit circle where the <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE x\">-coordinate is equal to <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \frac{\sqrt{3}}{2}\">.  You should find two of them.  Once around the circle is enough because you are restricted to <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \left\[0,2\pi\right\]\">\r<BR>\n" );
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document.write( "By the way, \"pie\" is a food item.  \"pi\" is the lower case letter from the Greek alphabet denoting the ratio between the circumference of a circle and its diameter.\r<BR>\n" );
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document.write( "Oh, and one more thing:  One question per post.\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi}\ +\ 1\ =\ 0\"><BR>\n" );
document.write( "<font face=\"Math1\" size=\"+2\">Egw to Beta kai to Sigma</font><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
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