A parabola has a vertex of (4,-1) and goes through the point (5,7). Write the equation of the parabola in vertex form.

Use the distributive law to multiply. 3(4x + 5y + 6)

In which form is the following function written? y = - 2(x – 3)(x + 5)

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?