Which relationships describe the angle pair x° and 71°? Select each correct answer.
supplementary angles
vertical angles
complementary angles
adjacent angles

It is multiple choice

Please hurry up (posted 2/16/21)

Right answer will be brainnliest

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet