document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=231745>Question 231745</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please someone help me with these.  I am not sure I am doing them right.<BR>\n" );
document.write( "Solve:<BR>\n" );
document.write( "1. y square = 49<BR>\n" );
document.write( "The square root of 49 is _7 and + 7<BR>\n" );
document.write( "y = -7 and + 7\r<BR>\n" );
document.write( "\n" );
document.write( "2. (z + 3) squared = 36<BR>\n" );
document.write( "z squared + 9 = 36<BR>\n" );
document.write( "z squared= 36-9=27= (3x3x3)<BR>\n" );
document.write( "=============================<BR>\n" );
document.write( "~~~~~~~I can't go on....please help me\r<BR>\n" );
document.write( "\n" );
document.write( "3. x squared + 18x - 17 = 0<BR>\n" );
document.write( "x^2+18x-17=0<BR>\n" );
document.write( "delta= (18)^2-4(1)(17)=256<BR>\n" );
document.write( "square root of delta will be:16<BR>\n" );
document.write( "therefore we will have two solutions<BR>\n" );
document.write( "x= (-19-16)/2 =  -35/2<BR>\n" );
document.write( "y= (-19+16)/2= -3/2\r<BR>\n" );
document.write( "\n" );
document.write( "Thank you very much. Carrie </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #171444 by </B><A HREF=/tutors/aboutme.mpl?userid=curioustoknow><B>curioustoknow(5)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=curioustoknow><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=curioustoknow><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=171444\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Please someone help me with these.  I am not sure I am doing them right.<BR>\n" );
document.write( "Solve:<BR>\n" );
document.write( "1. y square = 49<BR>\n" );
document.write( "The square root of 49 is _7 and + 7<BR>\n" );
document.write( "y = -7 and + 7\r<BR>\n" );
document.write( "\n" );
document.write( "2. (z + 3) squared = 36<BR>\n" );
document.write( "z squared + 9 = 36<BR>\n" );
document.write( "z squared= 36-9=27= (3x3x3)<BR>\n" );
document.write( "=============================<BR>\n" );
document.write( "~~~~~~~I can't go on....please help me\r<BR>\n" );
document.write( "\n" );
document.write( "3. x squared + 18x - 17 = 0<BR>\n" );
document.write( "x^2+18x-17=0<BR>\n" );
document.write( "delta= (18)^2-4(1)(17)=256<BR>\n" );
document.write( "square root of delta will be:16<BR>\n" );
document.write( "therefore we will have two solutions<BR>\n" );
document.write( "x= (-19-16)/2 =  -35/2<BR>\n" );
document.write( "y= (-19+16)/2= -3/2\r<BR>\n" );
document.write( "\n" );
document.write( "Thank you very much. Carrie </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );