What is the measure of the arc (XV)

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

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

Pentagon abcde is dilated according to the rule do,3(x, y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)