A person standing close to the edge on top of a 64 foot building throws a ball vertically upward. The quadratic function h=-16t^2 + 120t + 64 models the balls height above the ground, h, in feet, t seconds after it was thrown

only 10/60 isn't equivalent

hope this : )

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction