At the beginning of the academic year, students typically learn about constant rates of change; these are linear functions, which appear on graphs as straight lines. Later in the school year, students ...

Unlike a linear, graph, a quadratic graph has an equation which includes an x squared term.

Asymptotic expansions of the distributions of the linear and the quadratic discriminant functions are derived. The expected misclassification probabilities of these two functions are compared when the ...

Quadratic equations are polynomials, meaning strings of math terms. An expression like “x + 4” is a polynomial. They can have ...

Google is celebrating the start of the 2025-26 school year with a quadratic equation-themed Doodle. The formula is used in ...

Many former algebra students have painful memories of struggling to memorize the quadratic formula. A new way to derive it, overlooked for 4,000 years, is so simple it eliminates the need.

Annie Qu, Bruce G. Lindsay, Bing Li, Improving Generalised Estimating Equations Using Quadratic Inference Functions, Biometrika, Vol. 87, No. 4 (Dec., 2000), pp. 823-836 ...

Math 114 - Mathematics and Statistics course is designed for liberal arts majors who currently do not intend to take additional courses in mathematics at the University of Delaware.