A linear relationship may be contrasted with a polynomial or non-linear (curved ... form a rough version of a linear relationship. For example, you could look at the daily sales of ice cream ...

Example of a polynomial equation is ... followed by a quadratic and linear term, is known as a trinomial equation. This type of equation is also referred to as a cubic equation because it involves ...

For example n is called the degree of the above polynomial p(x). 3. A polynomial of degree one is called a linear polynomial. 4. A polynomial of degree two is called a quadratic polynomial.