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Mathematics 18 Online
OpenStudy (vera_ewing):

Math problem

OpenStudy (anonymous):

First evaluate \(f(-1)\).

OpenStudy (anonymous):

Think: \((g\circ f)(x)\) first runs \(x\) through \(f\).

OpenStudy (vera_ewing):

Ok and then what?

OpenStudy (anonymous):

Take \(f(-1)\) and run it through \(g\), that is, \(g(f(-1))\).

OpenStudy (vera_ewing):

Right, ok. Now what?

OpenStudy (anonymous):

The resultant number should be your answer.

OpenStudy (vera_ewing):

Ok, thanks so much!

OpenStudy (anonymous):

It should be \(1/2\).

OpenStudy (vera_ewing):

Yeah, that's what I got. Thanks!

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