Explain how the graph of a quadratic function relates to the solutions of the related quadratic equation. Please answer fast and i will name you Brainlest
Answers
Answer:
The graph of a quadratic is in the form of a parabola
The number of times the graph cuts the x-axis is equal to the number of solutions of the quadratic equation and the x coordinate of that point becomes one of the solutions of the equation.
if the graph does not cut the x-axis at all the the equation is said to have imaginery or unreal roots.
If the graph cuts the x-axis at two points then the equation has two distinct real roots which are equal to the X coordinate of those two points.
if the graph just touches the X axis at 1 point then it is said to have two equal and real roots such that the roots = x-coordinate of that point.
hope it helped. please mark as the brainliest
Answer:
The graph of a quadratic is in the form of a parabola
The number of times the graph cuts the x-axis is equal to the number of solutions of the quadratic equation and the x coordinate of that point becomes one of the solutions of the equation.
if the graph does not cut the x-axis at all the the equation is said to have imaginery or unreal roots.
If the graph cuts the x-axis at two points then the equation has two distinct real roots which are equal to the X coordinate of those two points.
if the graph just touches the X axis at 1 point then it is said to have two equal and real roots such that the roots = x-coordinate of that point.
Step-by-step explanation: