Please help The function m is given in three equivalent forms.
Which form most quickly reveals the vertex?
Choose 1
m(x) = 2(x + 4)^2 – 8
m(x) = 2(x+6)(x + 2)
m(x) = 2x^2 + 16x + 24

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

Find the ratios of the corresponding sides