document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=553079>Question 553079</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Use a graphing calculator, graph the pair of functions y=square root 49-(x-2)^2 and - square root -(x-2)^2<BR>\n" );
document.write( "a. identify the conic section represented by the graph <BR>\n" );
document.write( "b. write its equation in standard \r<BR>\n" );
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document.write( "And the multiple choice is <BR>\n" );
document.write( "a. circle;(x+2)^2+y^2=49<BR>\n" );
document.write( "b. circle;(x-2)^2+y^2=49<BR>\n" );
document.write( "c. ellipse;(x-2)^2/(4)+(y^2)/(49)=1<BR>\n" );
document.write( "d. ellipse;(x-2)^2(49)+(y^2)/(4)=1 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #360686 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=360686\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use a graphing calculator, graph the pair of functions <BR>\n" );
document.write( "y = square root[49-(x-2)^2] and <BR>\n" );
document.write( "y = -square root[48-(x-2)^2]\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C400%2C-10%2C10%2C-10%2C10%2Csqrt%2849-%28x-2%29%5E2%29%2C+-sqrt%2849-%28x-2%29%5E2%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "------------------------------------------------\r<BR>\n" );
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document.write( "<BR>\n" );
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document.write( "a. identify the conic section represented by the graph<BR>\n" );
document.write( "circle <BR>\n" );
document.write( "b. write its equation in standard <BR>\n" );
document.write( "And the multiple choice is \"b\" <BR>\n" );
document.write( "a. circle;(x+2)^2+y^2=49<BR>\n" );
document.write( "b. circle;(x-2)^2+y^2=49<BR>\n" );
document.write( "c. ellipse;(x-2)^2/(4)+(y^2)/(49)=1<BR>\n" );
document.write( "d. ellipse;(x-2)^2(49)+(y^2)/(4)=1<BR>\n" );
document.write( "------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );