Select the correct answer. The function RX) = -2x3 + x3 - 7x is an odd function. Which rule is satisfied by this function?
A
fx) = f-x)
ОВ.
Rx) = -Rx)
OC -f(x) = f(-x)
OD. Rx) = Rx)
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Ahovercraft takes off from a platform. its height (in meters), xx seconds after takeoff, is modeled by: h(x)=-2x^2+20x+48h(x)=−2x 2 +20x+48 what is the maximum height that the hovercraft will reach?