A triangle has verticals at (1,1), (1,2), and (3,2). It is dilated by a scale factor of 3 with the origin as the center of dilation to form a similar triangle. What are the coordinates of the vertical of the image?

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Which of the following parabolas opens up?