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Math·Advanced Math·Nonlinear functions
mediumThe function f(x)=−(x−27)2+711 gives an art store’s predicted profit from selling sketch pads at a price of x dollars each. Which statement is the best interpretation of the vertex of the graph of y=f(x) in the xy-plane in this context?
A
The maximum predicted profit from selling sketch pads at a price of $54 each is $711.
B
The maximum predicted profit from selling sketch pads at a price of $27 each is $711.
C
The maximum predicted profit from selling sketch pads at a price of $18 each is $54.
D
The maximum predicted profit from selling sketch pads at a price of $18 each is $27.