If a box is 1.4cm wide and 2.5cm tall and I tilt it to make a triangle what is the height of the highest point?

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.)

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64

The domain of the following relation: r: {(3, 5), (8, 6), (2, 1), (8, 6)} is (1 point) no domain exists {1, 5, 6} {3, 8, 2, 8} {2, 3, 8}