What is the value of X in this Diagram

I will give a brainlist for the correct answer

Which expression gives you the distance between the points (5,1)and(9,-6)

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36

Aof 12 , we to a of 4 to on a .of 4 be ?