DmmgirlrievHal
DmmgirlrievHal
19-05-2016
Mathematics
contestada
if f(x) = 2x^2 - 10, find f(5).
Respuesta :
apologiabiology
apologiabiology
19-05-2016
sub 5 for every x
f(5)=2(5)^2-10
f(5)=2(25)-10
f(5)=50-10
f(5)=40
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