I'll mark the first to answer and work shownasap in 2005, there were 12,000 students at beacon high. in 2010, there were 12,250. what is the rate of change in the number of students? a. 250/yr b. 50/yr c. 42/yr d. 200/yr

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.