Find the perimeter of quadrilateral PQRS. I have the regionals exam in a few hours and I can't find what this is please explain it.

Which of the following is the result of expanding

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?