{VERSION 3 0 "IBM INTEL NT" "3.0" } {USTYLETAB {CSTYLE "Maple Input" -1 0 "Courier" 0 1 255 0 0 1 0 1 0 0 1 0 0 0 0 }{CSTYLE "2D Math" -1 2 "Times" 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 }{CSTYLE "2D Output" 2 20 "" 0 1 0 0 255 1 0 0 0 0 0 0 0 0 0 } {PSTYLE "Normal" -1 0 1 {CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 }0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }{PSTYLE "Heading 1" 0 3 1 {CSTYLE "" -1 -1 "" 1 18 0 0 0 0 0 1 0 0 0 0 0 0 0 }1 0 0 0 8 4 0 0 0 0 0 0 -1 0 }{PSTYLE "Maple Output" 0 11 1 {CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 }3 3 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }{PSTYLE "Maple Plot" 0 13 1 {CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 }3 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }} {SECT 0 {EXCHG {PARA 3 "" 0 "" {TEXT -1 19 "Number 4 on page 10" }} {PARA 0 "" 0 "" {TEXT -1 51 "In class, we have set up the function d a s follows:" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 24 "d:=x->sqrt(5* x^2+4*x+1);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"dGR6#%\"xG6\"6$%)op eratorG%&arrowGF(-%%sqrtG6#,(*$)9$\"\"#\"\"\"\"\"&F2\"\"%\"\"\"F7F(F(F (" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 19 "plot(d(x),x=-5..5);" } }{PARA 13 "" 1 "" {GLPLOT2D 400 300 300 {PLOTDATA 2 "6%-%'CURVESG6$7hn 7$$!\"&\"\"!$\"1+()49IcH5!#97$$!1LLLe%G?y%!#:$\"1#H_zF17$$!1LL3_>f_PF1$\"10yc( *4&*4vF17$$!1++vo1YZNF1$\"1%)y24/8_qF17$$!1LL3-OJNLF1$\"1'4G-uy(ylF17$ $!1++v$*o%Q7$F1$\"1VYh+K52hF17$$!1mmm\"RFj!HF1$\"1bIE*[L@i&F17$$!1LL$e 4OZr#F1$\"1A;$)>;>&>&F17$$!1+++v'\\!*\\#F1$\"1]N6^^([r%F17$$!1+++DwZ#G #F1$\"1#z&H@z.LUF17$$!1+++D.xt?F1$\"1b'o7Y)GpPF17$$!1LL3-TC%)=F1$\"1*f HN*e')[LF17$$!1mmm\"4z)e;F1$\"1:))o#fU-&GF17$$!1mmmm`'zY\"F1$\"1\\&**z fd&HCF17$$!1++v=t)eC\"F1$\"1_uR(y6O%>F17$$!1nmm;1J\\5F1$\"1x\"G#ft@>:F 17$$!1$***\\(=[jL)!#;$\"1#)zs.&*zn5F17$$!1'***\\iXg#G'F[r$\"1[!fb]>hy' F[r7$$!1h;Hd!))ou&F[r$\"1@jzcA&y$fF[r7$$!1FL3_:<6_F[r$\"1z'y()3e#G_F[r 7$$!1g\"z%*H8L%\\F[r$\"1iy&4A8Y%\\F[r7$$!1#*\\(o/ban%F[r$\"1%)Q\"oM'H? ZF[r7$$!1D3F%z'f2WF[r$\"1je66N1kXF[r7$$!1emmT&Q(RTF[r$\"1Un+7&QI[%F[r7 $$!1f\"z%\\5w$*QF[r$\"1cMsv4WyWF[r7$$!1f;HdNyZOF[r$\"1<\"G\"zg&4a%F[r7 $$!1gT5lg!=S$F[r$\"14Ewk\"))ym%F[r7$$!1hm\"HdGe:$F[r$\"1a&>Fa'=a[F[r7$ $!1j;a)etQm#F[r$\"1oMS'R0$y`F[r7$$!1lm;/'=><#F[r$\"1l*Rb#*G)egF[r7$$!1 ++D\"yQ16\"F[r$\"1ed1//hdyF[r7$$!1EMLLe*e$\\!#=$\"1[DV7^S,**F[r7$$\"1s m;zRQb@F[r$\"18V_!>Y2%F[r$\"1yx-o/5g=F17$$\"1vmm\"z Xu9'F[r$\"1=Ne<&*o7BF17$$\"1,+++&y))G)F[r$\"1EFBk1.%y#F17$$\"1++]i_QQ5 F1$\"1BR4[(psC$F17$$\"1,+D\"y%3T7F1$\"1ygF#yFnp$F17$$\"1++]P![hY\"F1$ \"1eguv*Hn>%F17$$\"1LLL$Qx$o;F1$\"16mE)f.mk%F17$$\"1+++v.I%)=F1$\"1=3f [7RF^F17$$\"1mm\"zpe*z?F1$\"1)o)H5,OjbF17$$\"1,++D\\'QH#F1$\"103\\pMCS gF17$$\"1LLe9S8&\\#F1$\"1'fOE:X\"*['F17$$\"1,+D1#=bq#F1$\"1zMdCb`epF17 $$\"1LLL3s?6HF1$\"10LGo\"yvT(F17$$\"1++DJXaEJF1$\"1lq.rWE)*yF17$$\"1om mm*RRL$F1$\"1`\"=2+78O)F17$$\"1om;a<.YNF1$\"1RQWB7#\\$))F17$$\"1NLe9tO cPF1$\"1koOcLn/$*F17$$\"1,++]Qk\\RF1$\"1q]#>^vjt*F17$$\"1NL$3dg6<%F1$ \"1DMeY/7B5F-7$$\"1ommmxGpVF1$\"1z+*yW#Qn5F-7$$\"1++D\"oK0e%F1$\"1t\\Z D&yX6\"F-7$$\"1,+v=5s#y%F1$\"1)yhIAa(f6F-7$$\"\"&F*$\"1d%ftf/$37F--%'C OLOURG6&%$RGBG$\"#5!\"\"F*F*-%+AXESLABELSG6$Q\"x6\"%!G-%%VIEWG6$;F(F^^ l%(DEFAULTG" 1 2 0 1 0 2 9 1 4 2 1.000000 45.000000 45.000000 0 }}}} {EXCHG {PARA 0 "" 0 "" {TEXT -1 61 "Can you estimate what x will give \+ the minimum distance for d?" }}}}{MARK "3 0 0" 61 }{VIEWOPTS 1 1 0 1 1 1803 }