Consider the quadratic function f(x) = 4x^2 - 1. its vertex is preview the x value of its largest x-intercept is x = the y value of the y-intercept is y = preview preview preview

Its vertex is .

The x value of its largest x-intercept is .

The y value of the y-intercept is .

Step-by-step explanation:

A quadratic function in the format:

Has the vertex given by:

So

, we have that:

So

Its vertex is

The x-intercept values are the values of x when f(x) = 0;

So

The x value of its largest x-intercept is .

The y-intercept is the value of f(x) when x = 0, so,  f(0)

The y value of the y-intercept is .

false

step-by-step explanation:

false.   two legs of the trapezoid would be congruent, but the other two would not.   were all the legs congruent, then we'd have a square; were the 2 shorter sides congruent and the 2 longer sides also congruent, we'd have a rectangle.