Parabola - Algebra II

พาราโบลา Parabola สรุปแบบเป็นภาพ - ครูเฟิร์ส THE GURU FIRST parabola We define a parabola as the locus of a point that moves such that its distance from a fixed straight line called the directrix is equal to parabola A parabola is a curve in which every point on the curve is equidistant from a point called a focus and a straight line called a directrix It is a U-shaped

parabola The equation of a parabola can be described by the set of parametric equations: x = p t 2 , y = 2 p t which basically gives us the form y 2 = 4 p x