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.
Chapter 4 Linear and Quadratic Functions Section summaries 2 +k ;where (h;k) is the vertex of the graph (which is a parabola). You can see from the formulathat h gives the left/right shift while k gives the up/down shift. The coecient a representsa vertical stretch or compression.