Which parachute has a slower descent:a red parachute that falls 20 feet in 8 seconds or a blue parachute that falls 24 feet in 12 seconds?

Which polynomial equation of least degree has -2, -2, 3, and 3 as four of its roots? (x + 2)(x - 3) = 0 (x - 2)-2(x + 3)3 = 0 (x-2 + 2)(x2- 3) = 0 (x + 2)2(x - 3)2 = 0