contestada

What is the equation, in standard form, of a parabola that models the values in the table?

x: -1, 0, 2
y: 10, 5, 13

a: y=3x^2-2x+5
b: y=x^2-2x+5
c: y=2x^2-3x+5
d: y=-3x^2+2x+5