What is a quadratic relationship

Answer 1

A quadratic relationship is a type of relationship between two variables in which one variable is squared. In mathematical terms, a quadratic relationship is represented by an equation of the form y=ax^2+bx+c, where x is the independent variable, y is the dependent variable, and a, b, and c are constants. Graphically, a quadratic relationship forms a curve that is U-shaped and is called a parabola. Quadratic relationships are common in mathematics and science and can be used to model various real-world phenomena.