FPE: Dissect The HTML
Our web spider found the following code snippet at www_c-sw_com and contains information about acos and JavaScript. 
acos(x_2/(2.0*x_3))< /FONT>< /TD> 

< TD align=middle>< FONT size=2>x_1 = cos-1(x_2)< /FONT>< /TD> 
< /TR> 
< TR> 
< TD align=middle>< FONT size=2>cos< /FONT>< /TD> 
< TD align=middle>< FONT size=2>acos< /FONT>< /TD> 
< TD align=middle>< FONT size=2>tan< /FONT>< /TD> 
< TD align=middle>< FONT size=2>atan< /FONT>< /TD> 

< TD align=middle>< FONT size=2>my_var = sqrt(your_var)< /FONT>< /
TD> 

< TD align=middle>< FONT size=2>my_var = (your_var)sqrt< /FONT>< /
TD> 
< /TR> 
< /TABLE> 
< /CENTER> 
< /FORM> 
< CENTER> 
< A href="symcalcp.shtml">What's The Point< /A> | 
< A href="sym
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