What is the minimum value of the quadratic function
The vertex of the parabola is . If the -intercept is , what is the value of ?
If a parabola has its vertex at point and passes through the point , what is the value of ?
For fixed real numbers and , the parabola has its vertex on parabola . What is the value of ?
Given the parabola what is the maximum coordinate over all points on the parabola?