An architect is planning security lights for the outside of a circular stadium. He wants each light to illuminate the stadium so that. What is the measure in degrees of \angle XYZ?

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

Which of the following expressions is equal to 2x^2+8