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tacamry
Group Title
If f(x) = 1/2 x + 2 and g(x) = −3x − 1, find g[f(4)].
−19
11
−13
−11
 one year ago
 one year ago
tacamry Group Title
If f(x) = 1/2 x + 2 and g(x) = −3x − 1, find g[f(4)]. −19 11 −13 −11
 one year ago
 one year ago

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KingGeorge Group TitleBest ResponseYou've already chosen the best response.1
If you're given something like g[f(x)], that means that you want to find f(x), and take that value, and plug into to g. For example: g[f(0)]: Since \(\displaystyle f(0)=\frac{1}{2}(0)+2=2 \) \( g[f(0)]=g(2)=3(2)1=7\). Now can you do this with 4 instead of 0?
 one year ago

tacamry Group TitleBest ResponseYou've already chosen the best response.0
so iht would be 11
 one year ago

KingGeorge Group TitleBest ResponseYou've already chosen the best response.1
You're very close. You have f(4)=4 correct?
 one year ago

tacamry Group TitleBest ResponseYou've already chosen the best response.0
i got it 13
 one year ago

KingGeorge Group TitleBest ResponseYou've already chosen the best response.1
you're welcome.
 one year ago

tacamry Group TitleBest ResponseYou've already chosen the best response.0
can yhu help with one other question to?
 one year ago
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