Given the linear equations below determine if the lines are parallel, perpendicular, or intersecting.
x = 3
y = -1

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.

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie