The vertex of the parabola below is at the point (3, 2), and the point (4, 6) is on the parabola. what is the equation of the parabola?

56

step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,