You are conducting a survey on the best beaches in the world. The group that would probably give you the most reliable data is
Reset
Next
Edmentur
ed

Ask google i believe they can you with that question

Ithink it is15not sure tho

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