Select the correct answer.
What is the ratio between the length and width of architectural papers?

A.
1 : 1.41
B.
4 : 3
C.
11 : 17
D.
11 : 8.5

Yes the company can use two vans it works

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