I’m having a problem with number 40 can anyone me

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.

Sketch one cycle if the cosine function y=2cos2theta

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12