A quadratic function is a polynomial equation of degree two which typically takes the form of y = ax^2 + bx + c, where a, b, and c are constants. The vertex of a quadratic function is the point that ...

The dynamical equations of motion for a discrete, one-dimensional harmonic chain with side restoring forces are analogous to the relativistic Klein–Gordon equation. Dirac factorization of the discrete ...

Liam Kelly admits to sitting on the Rangers bench “raging” in frustration as the Light Blues struggle to get it together under Russell Martin. The 2-0 defeat by Hearts at a toxic Ibrox last weekend ...

Pep Guardiola has spoken of how important it is that Phil Foden returns to full fitness, as the Manchester City manager wants to see the England man "playing with joy" and with a smile on his face ...

Halloween may still be over a month away, but haunted house season is already getting started around Chicagoland. While many area haunted houses don’t start operating until late September or October, ...

The equity investment, announced by the companies on Monday, is a lifeline for the once-iconic U.S. firm which has struggled to compete after years of management blunders that left it with virtually ...

The heritage British brand has been revived by a chairman whose impressive career before watchmaking includes a three-year stint with Elon Musk. You can find the Vertex Watch Company tucked among the ...

Researchers using patient-derived stem cells reveal a rare ALS mutation triggers a chronic stress response in motor neurons, blocking it reverses damage in lab models, paving the way for new treatment ...

Tasmania has elected another large crossbench that once again might equal or outnumber Labor Party members. Regardless of which major party forms government, they will need support from some or most ...

State Farm has the cheapest widely available SR-22 insurance quotes, at around $227 per month after a DUI. An SR-22 form proves you have the minimum amount of auto insurance your state requires. You ...