contestada

which function does the graph represent
a: f(x)=-0.5(x+4)^2-5
b: f(x)=0.5(x+4)^2-5
c: f(x)=0.5(x-4)^2-5
d:f(x)=-0.5(x-4)^2-5

which function does the graph represent a fx05x425 b fx05x425 c fx05x425 dfx05x425 class=