What is the equation of a parabola with a vertex of (1, -4) and which passes through (-2 , -1)? What is the vertex form of a parabola? What is a in the vertex form of a parabola? What is x in the vertex form of a parabola?
This expression is the equation of a parabola which is downward facing, and hence it would have its... Learn more about this topic: Quadratic Equation | Definition, Formula & Examples from Chapter 14/ Lesson 1 306K What is a quadratic equation? Learn what makes...
the perimeter of the region is 10π+20.(b) The x-intercepts of the parabola with equation y=10(x+2)(x−5) are −2 and 5.Since the line segment, PQ, joining these points is horizontal, then its length is the difference in the intercepts, or 5−(−2)=7.(c) The slope ...
In mathematics, a parabola is the graph of a quadratic equation that either takes on the shape of a U or an upside down U. There are a few different ways to represent the equation of a parabola, and one such way is the intercept form of the parabola, which is y = a(x - p)(x ...
In geometry, a parabola is a two-dimensional, mirror-symmetrical curve, which is modeled by a quadratic equation. Any point, line or object reflecting upon itself in a parabolic fashion is said to be its axis of symmetry. The latus rectum of a parabola is the chord of the parabola that ...
What is the difference between a parabola and a hyperbola - Abhyankar - 1988 () Citation Context ...g1 + c4,0)x 4 +(c3,1g1 + c3,0)x 3 + (c2,1g1 + c2,0)x 2 + (c1,1g1 + c1,0)x + c0,1g1 + c0,0. Since a curve has one place at infinity and genus zero if and ...
The Vertex formula of a parabola is used to find the coordinates of the point where the parabola crosses its axis of symmetry. The vertex is the point (h,k). As we know the standard equation of a parabola is y = ax2+bx+c. If the coefficient x2is positive then the vertex is the...
What is the length of a football field in yards? Answer and Explanation: Become a Study.com member to unlock this answer!Create your account View this answer See full answer below. Learn more about this topic: Football Lesson for Kids: History & Facts ...
Normally a quadratic equation will graph out into a parabola. The standard form is f(x)=a(x-h)2+k
If a body starts form rest and moves along a straight line with a uniform acceleration a, then the diplacement (x) of the body in time (t) is x =1/2 at^(2) which is an equation of a parabola. Thus the displacement-time graph for a body moving with co