document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1197997>Question 1197997</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 13. G is inversely proportional to the square of a. If a = -3 when g = 9, find two values for a, which will make g equal 25.\r<BR>\n" );
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document.write( "A. ±5/9<BR>\n" );
document.write( "B. ±45<BR>\n" );
document.write( "C. ±95<BR>\n" );
document.write( "D. ±3/9<BR>\n" );
document.write( "E. ±9/5<BR>\n" );
document.write( "F. ±9/3\r<BR>\n" );
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document.write( "14. The density (d) of a substance is inversely proportional to the volume (v), of the sample. The proportionality (k), represents the mass of the sample. If aluminum has a density of 2.71, What would be the mass of a 20 cubic centimeter sample?\r<BR>\n" );
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document.write( "A. 54.2 grams<BR>\n" );
document.write( "B. 10 grams<BR>\n" );
document.write( "C. 1/10 grams<BR>\n" );
document.write( "D. 540 grams<BR>\n" );
document.write( "E. 1/54 grams<BR>\n" );
document.write( "F. 1/20 grams </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #831484 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=831484\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 13. G is inversely proportional to a^2<BR>\n" );
document.write( "9*(-3)^2 = 25a^2<BR>\n" );
document.write( "81/25 = a^2<BR>\n" );
document.write( " ± 9/5 = a<BR>\n" );
document.write( "E. YOur answer\r<BR>\n" );
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document.write( "14.The density (d) of a substance is inversely proportional to the volume (v), of the sample<BR>\n" );
document.write( " If aluminum has a density of 2.71 grams/cm^3, What would be the mass of a 20 cubic centimeter sample?<BR>\n" );
document.write( " 2.71 = k/20<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2.71%28grams%2Fcm%5E3%29+%2A20cm%5E3+=+k ALIGN=MIDDLE  ALT=\"2.71%28grams%2Fcm%5E3%29+%2A20cm%5E3+=+k\"   DISABLED_style= \"max-width:90%; height:auto;\" >}<BR>\n" );
document.write( "  54.2grams = k(mass)\r<BR>\n" );
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document.write( " </SPAN>\n" );
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