Javier is building a rectangular case that has a length of 28 centimeters, a width of 20 centimeters, and a height of 14 centimeters. He decides to change the height to be 2 times the original height.
What will happen to the volume of the case when the height is changed?

B? ? i'm most likely wrong but i think it would be b

Number 40 is a rational number glad i could

Idon't see any graph, however the graph of the function : f(x) = x²-2x+3 is a parabola: 1) open upward (since a> 0)2) it intersects y-axis in 3 (y=3)3) its axis of symmetry is x = +1 ( -b/2a)4) it's minimum is y = -2, so its vertex is (1,-2)5) it doesn't intersect the x-axis since discriminant < 0 

Abc4n: 2mm: n2: 41: 2m: n=1: 2