Asheet of paper has dimensions of 8.5in*11in. if you cut 2in² from each corner of the sheet ,what will the area of the sheet of paper be?

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.