Leyla /ley-la/ [2 sylls.] as a name for girls. Leyla's name origin is Arabic, and the meaning of Leyla is night beauty.
FYI: Different textbooks have different interpretations of the reference standard form of a quadratic function. Some say f (x) = ax2 + bx + c is standard form, while others say that f (x) = a(x - h)2 + k is standard form.
A quadratic function is a second degree polynomial function. The general form of a quadratic function is this: f (x) = ax 2 + bx + c , where a , b , and c are real numbers, and aâ  0 . Graphing Quadratic Functions. The graph of a quadratic function is called a parabola.