The vertex of the parabola below is at the point (4,-1). Which of the equations below could be the one for this parabola?
(4,-1)
O A. y=-2(x-4)2-1
O B. X = -264+ 1)2 + 4
1)2 + 4
O c. x = 2(y-4)2-1
O D. x = 2(y + 1)2 + 4

What is the greater volume 72 quarts or 23 gallons

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k

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