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anonymous
 one year ago
For which pairs of functions is (f*g)(x)=12x
f(x) = 3 – 4x and g(x) = 16x – 3
f(x) = 6x2 and g(x)=2/x
f(x)sqrtx and g(x)=144
f(x) = 4x and g(x) = 3x
anonymous
 one year ago
For which pairs of functions is (f*g)(x)=12x f(x) = 3 – 4x and g(x) = 16x – 3 f(x) = 6x2 and g(x)=2/x f(x)sqrtx and g(x)=144 f(x) = 4x and g(x) = 3x

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freckles
 one year ago
Best ResponseYou've already chosen the best response.0have you tried to find the products of f and g in the choices?

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.112x has x raised to the power of 1, and without any constants or without any greaterthat1powerofx terms.

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1the first option will give you constant at the end when multiplied, and the 1st term containing x². in the second option you multiply 6•2 (giving you 12), and the x's cancel out leaving you with x raised to what power? see what I mean....? test them just in your head.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh so its the second one

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ty that was realy easy haha

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1:) the last one is close, and you get a coefficient of 12, but your x term has a power of 2 (not 1)

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1and certainyl not 144•√x ....
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