I did already finish the assignment the thing is that it didn't save so I need all 5 codes pls. try to list codes in order click on the picture to see it better

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2