We will be able to identify the answer if we have the equation. We can only check on the coordinates from the given vertex.
Is a parabola whose directrix is below its vertex.
9
Down
A hyperbola is another form of a conical section graph like a parabola or ellipse. Its general form is x^2/a - y^2/b = 1.
Suppose the equation of the parabola is y = ax2 + bx + c Now, where the parabola crosses the x-axis (the x intercepts), the value of y must be zero (that is what crossing the x-axis means). If the discriminant, b2 - 4ac is less than zero, y has no real roots. This means that there is no real value of x for which y equals zero and so the parabola has no x intercepts. If the discriminant is zero then the parabola only touches the x-axis - at (-b/2a,0). If the discriminant is greater than zero, there are two distinct intercepts. If a>0 then the parabola is shaped like a U and is wholly above the x-axis. If a<0 then the parabola is an upturned U, wholly below the x axis. If a = 0 the quadratic term disappears and the function is a straight line, not a parabola.
-2
5
The coordinates will be at the point of the turn the parabola which is its vertex.
2
Go study
The y coordinate is given below:
Is a parabola whose directrix is below its vertex.
9
6
7
you didn't put any equations, but the answer probably begins with y= (x-4)^2+1
Down