What is the equation of the parabola with axis intercepts of x=3, x=-4, and y=-2? Algebra Quadratic Equations and Functions Quadratic Functions and Their Graphs 1 Answer VinÃcius Ferraz Nov 15, 2015 y = 1/6 (x-3)(x+4) Explanation: y = f(x) = a(x-3)(x+4) -2 = f(0) = a(-3) cdot 4 Rightarrow a = 2/12 Answer link Related questions What are the important features of the graphs of quadratic functions? What do quadratic function graphs look like? How do you find the x intercepts of a quadratic function? How do you determine the vertex and direction when given a quadratic function? How do you determine the range of a quadratic function? What is the domain of quadratic functions? How do you find the maximum or minimum of quadratic functions? How do you graph y=x^2-2x+3? How do you know if y=16-4x^2 opens up or down? How do you find the x-coordinate of the vertex for the graph 4x^2+16x+12=0? See all questions in Quadratic Functions and Their Graphs Impact of this question 1255 views around the world You can reuse this answer Creative Commons License