Singer-songwriter Maren Morris. (LeAnn Mueller/Courtesy Sony Music) NASHVILLE â When a new act makes a successful splash in country music, it typically arrives with an obvious talking point: Kacey Musgravesâs truth bombs about small-town suffocation; Sam Huntâs brash infusion of R&B; Chris Stapletonâs traditionalism; Maddie & Taeâs anti-bro-country âGirl in a Country Song.â
The differential is a device that splits the engine torque two ways, allowing each output to spin at a different speed. The differential is found on all modern cars and trucks, and also in many all-wheel-drive (full-time four-wheel-drive) vehicles.
a. Also called: differential coefficient or first derivative the change of a function, f(x), with respect to an infinitesimally small change in the independent variable, x; the limit of [f(a + Î´ x)-f(a)] / Î´ x, at x = a, as the increment, Î´ x, tends to 0.Symbols: df(x)/d x, f'(x), Df(x): the derivative of xn is nxn-1.n calculus, the slope of the tangent line to a curve at a particular point on the curve. Since a curve represents a function, its derivative can also be thought of as the rate of change of the corresponding function at the given point.