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{SECT 0 {EXCHG {PARA 256 "" 0 "" {TEXT -1 70 "Estimation and Limits --
 Some Limits Involving the Sine and the Cosine" }}{PARA 0 "" 0 "" 
{TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 86 "The following cell shows \+
how Maple may be used to investigate limits experimentally.  " }{TEXT 
256 16 "Evaluate it now." }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 97 "Fcn := x -> sin(x)/x:\n\nFcn(0.01);
\nFcn(0.001);\nFcn(-0.01);\nFcn(-0.001);\n\nplot(Fcn(x), x = -1..1);\n
" }}}}{MARK "1 0 0" 97 }{VIEWOPTS 1 1 0 1 1 1803 }