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Use the table below to find:


`(f\circg)(15)` = `(g\circf)(-1)` =
`(f\circf)(-10) = ``(g\circg)(-2) = `
x-10-9-2-15101115
`f(x)`-21115-9-1-10510
`g(x)`-9-210115-10-115

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   x  x    n  |   | (   ) π DNE
   x    (   ) π DNE
( ) ( ] [ ) [ ] —∞ DNE
< > or All Real Numbers DNE
log logn ln n  | | e 
sin cos tan arcsin arccos arctan  
[more..]