document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=48707>Question 48707</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please im asking someone to please give me a helping hand with the following questions. I would really really appreciate some help.\r<BR>\n" );
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document.write( "1)Identify the horizontal asymptotes for the fuction of f(x)= x-5/x+1<BR>\n" );
document.write( "2)Which type of variation is represented by a1/b1= a2/b2<BR>\n" );
document.write( " a. inverse<BR>\n" );
document.write( " b. direct<BR>\n" );
document.write( " c. joint<BR>\n" );
document.write( " d. none<BR>\n" );
document.write( "3)Which type of variation is represented by a1 b1= b2 a2<BR>\n" );
document.write( " a. inverse<BR>\n" );
document.write( " b. direct<BR>\n" );
document.write( " c. joint<BR>\n" );
document.write( " d. none<BR>\n" );
document.write( "4)Suppose y varies directly as x. If y = 5 when x = 15, find x when y = 9.<BR>\n" );
document.write( " a. 3<BR>\n" );
document.write( " b. 6<BR>\n" );
document.write( " c. 12<BR>\n" );
document.write( " d. 27<BR>\n" );
document.write( "5)Suppose y varies inversely as x. If y = 2 when x = 14, find y when x = 7.<BR>\n" );
document.write( " a. 1<BR>\n" );
document.write( " b. 4<BR>\n" );
document.write( " c. 6<BR>\n" );
document.write( " d. 8<BR>\n" );
document.write( "6)Suppose y varies jointly as x and z. If y = 10 when x = 2 and z = 4, find y when x = 4 and z = 3.<BR>\n" );
document.write( " a. 6<BR>\n" );
document.write( " b. 12<BR>\n" );
document.write( " c. 15<BR>\n" );
document.write( " d. 20<BR>\n" );
document.write( "7)Simplify x^2-5x-24/6x +2x^2 * 5x^2/8-x\r<BR>\n" );
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document.write( "8)simplify x^2-3x/x^2-25 * x^2+4x-5/x^2-4x+3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #32243 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=32243\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1)Identify the horizontal asymptotes for the fuction of f(x)= x-5/x+1<BR>\n" );
document.write( "horizontal asymptote = x/x= 1; y=1<BR>\n" );
document.write( "2)Which type of variation is represented by a1/b1= a2/b2<BR>\n" );
document.write( "a1 and a2 are direct; b1 and b2 are direct; a1 and b2 are inverse b1 and a2 are inverse.  The Site \"MathWorld\" says there is no such thing as \"joint\" variation.   <BR>\n" );
document.write( "a. inverse<BR>\n" );
document.write( "b. direct<BR>\n" );
document.write( "c. joint<BR>\n" );
document.write( "d. none<BR>\n" );
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document.write( "3)Which type of variation is represented by a1 b1= b2 a2<BR>\n" );
document.write( "a1, a2, b2 direct; b1, b2,a2 direct; a1, b1 indirect; b2,a2 indirect\r<BR>\n" );
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document.write( "a. inverse<BR>\n" );
document.write( "b. direct<BR>\n" );
document.write( "c. joint<BR>\n" );
document.write( "d. none<BR>\n" );
document.write( "----------------------------------------------<BR>\n" );
document.write( "4)Suppose y varies directly as x. If y = 5 when x = 15, find x when y = 9.<BR>\n" );
document.write( "direct variation implie y=kx<BR>\n" );
document.write( "5=k(15)<BR>\n" );
document.write( "k=1/3<BR>\n" );
document.write( "y=(1/3)x<BR>\n" );
document.write( "If y=9, 9=(1/3)x<BR>\n" );
document.write( "x=27\r<BR>\n" );
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document.write( "a. 3<BR>\n" );
document.write( "b. 6<BR>\n" );
document.write( "c. 12<BR>\n" );
document.write( "d. 27<BR>\n" );
document.write( "---------------------------------<BR>\n" );
document.write( "5)Suppose y varies inversely as x. If y = 2 when x = 14, find y when x = 7.<BR>\n" );
document.write( "inversely implied y=k/x<BR>\n" );
document.write( "2=k/14<BR>\n" );
document.write( "k=28<BR>\n" );
document.write( "y=28/x<BR>\n" );
document.write( "If x=7 then y=28/7=4<BR>\n" );
document.write( "a. 1<BR>\n" );
document.write( "b. 4<BR>\n" );
document.write( "c. 6<BR>\n" );
document.write( "d. 8<BR>\n" );
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document.write( "6)Suppose y varies jointly as x and z. If y = 10 when x = 2 and z = 4, find y when x = 4 and z = 3.<BR>\n" );
document.write( "jointly ????????<BR>\n" );
document.write( "a. 6<BR>\n" );
document.write( "b. 12<BR>\n" );
document.write( "c. 15<BR>\n" );
document.write( "d. 20<BR>\n" );
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document.write( "7)Simplify x^2-5x-24/6x +2x^2 * 5x^2/8-x <BR>\n" );
document.write( "Factor where you can as follows:<BR>\n" );
document.write( "[(x-8)(x+3)]/[2x(3+x)]<BR>\n" );
document.write( "= (x-8)/2x]<BR>\n" );
document.write( "= -5x/2<BR>\n" );
document.write( "--------------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
document.write( "<BR>\n" );
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document.write( "8)simplify x^2-3x/x^2-25 * x^2+4x-5/x^2-4x+3<BR>\n" );
document.write( " </SPAN>\n" );
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