A parabola. An arch opening either north or south of the x-axis depending on the sign of the coefficient (negative opens down, positive opens up).
It is in the shape of a parabola
The parabola
The real solutions are the points at which the graph of the function crosses the x-axis. If the graph never crosses the x-axis, then the solutions are imaginary.
No. It can also be a circle, ellipse or hyperbola.
y = ax2 + c is a parabola, c is the y intercept of the parabola. It also happens to be the max/min of the function depending if a is positive or negative.
The graph of a quadratic equation has the shape of a parabola.
the graph of a quadratic function is a parabola. hope this helps xP
The zeros of a quadratic function, if they exist, are the values of the variable at which the graph crosses the horizontal axis.
Yes. And the question is ...
A parabola.
It is in the shape of a parabola
The parabola
Some do and some don't. It's possible but not necessary.
The real solutions are the points at which the graph of the function crosses the x-axis. If the graph never crosses the x-axis, then the solutions are imaginary.
The graph of a quadratic equation is a parabola.
Yes.
That the function is a quadratic expression.