Q: How do you determine if the graph of a quadratic function has a min or max from its equation?

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the graph for a quadratic equation ct5r

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.

It is the graph of a quadratic equation of the formy = ax^2 + bx + c

The graph of a quadratic equation is a parabola

The graph (on Cartesian coordinates) of a quadratic equation is a parabola.

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The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.

the graph for a quadratic equation ct5r

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.

It is the graph of a quadratic equation of the formy = ax^2 + bx + c

The slope of your quadratic equation in general form or standard form.

The graph of a quadratic equation has the shape of a parabola.

The graph of a quadratic equation is a parabola

The graph (on Cartesian coordinates) of a quadratic equation is a parabola.

the graph of a quadratic function is a parabola. hope this helps xP

A linear equation describes a line like 2x+1=y. If you were to graph that equation, then it would give you a line. A quadratic equation is like x^2+2x+1=y. Graphing this equation would give you a U shaped graph called a parabola.

The quadratic equation is used to find the intercepts of a function (F(x)=x^(2*n), n being an even number) along its primary axis (typically the x axis). Many equations follow this form. The information given by the quadratic equation depends on what your function is pertaining to. If say you have a velocity vs time graph, when the function crosses the xaxis your particle has changed from a positive velocity to a negative velocity. This information can be useful to determine the accompanying behavior of your position. The quadratic equation is simply a tool to find intercepts of a function.

If the quadratic function is written as ax2 + bx + c then if a > 0 the function is cup shaped and if a < 0 it is cap shaped. (if a = 0 it is not a quadratic) if b2 > 4ac then the equation crosses the x-axis twice. if b2 = 4ac then the equation touches the x-axis (is a tangent to it). if b2 < 4ac then the equation does not cross the x-axis.