Question

Write the condition for which the graph of the quadratic polynomial is facing

upwards?​

Answer 1

Step-by-step explanation:

The graph of a quadratic function is called a parabola. ... There is an easy way to tell whether the graph of a quadratic function opens upward or downward: if the leading coefficient is greater than zero, the parabola opens upward, and if the leading coefficient is less than zero, the parabola opens downward.