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Find f(x) and g(x) so that the function can be described as y = f(g(x)).
y=2/(x^2) +9
 one year ago
 one year ago
Find f(x) and g(x) so that the function can be described as y = f(g(x)). y=2/(x^2) +9
 one year ago
 one year ago

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dumbcowBest ResponseYou've already chosen the best response.1
g(x) = x^2 f(x) = 2/(x+9)
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
@keeponbleeding what are the choices?
 one year ago

keeponbleedingBest ResponseYou've already chosen the best response.0
wait how did that happen?
 one year ago

keeponbleedingBest ResponseYou've already chosen the best response.0
no multiple choices
 one year ago

surdawiBest ResponseYou've already chosen the best response.0
is that y? \[y = \frac{ 2 }{ x^2 }+9\]
 one year ago

dumbcowBest ResponseYou've already chosen the best response.1
y = f(g(x)) means that g(x) is input for variable of f(x) say f(x) = 2/? + 9 , this is general form so ? must be x^2 thus g(x) = x^2
 one year ago
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